{"title":"Beta QR Lights (AAA)","description":"\u003ch2 style=\"text-align: left;\"\u003e\u003cimg style=\"float: none; display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/beta-brass-2400_8cc7912f-2f17-42c4-90c4-a898548cd35b_2048x2048.jpg?v=1577730139\"\u003e\u003c\/h2\u003e\n\u003ch1 style=\"text-align: center;\"\u003eThe world's first quick-release keychain flashlight\u003c\/h1\u003e","products":[{"product_id":"beta-qrv2-365uv","title":"Beta QRv2 365UV","description":"\u003ch1\u003eThe most fun you can have for $80 !\u003c\/h1\u003e\n\u003ch3\u003eYour mileage may vary ;)\u003c\/h3\u003e\n\u003chr\u003e\n\u003cp\u003eBased on the standard Beta QRv2 platform, the 365UV is designed to deliver. This project started as a contract for a pharmaceutical equipment manufacturing company, so this is NOT a \"run of the mill\" UV light. They wanted a strong and precise 365nm source to inspect the interior of their processing equipment. We've gone ahead and converted this specialty product to a regular (and very popular) offering. \u003c\/p\u003e\n\u003chr\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/BETA-UV-MARKING_medium.gif?v=1528920722\" style=\"float: none;\"\u003e\u003c\/td\u003e\n\u003ctd\u003e \n\u003cp\u003eUV radiation is hazardous. The Beta UV emits 90% of its output in the UV-A spectrum. This means the beam is almost invisible unless you are shining it on something that fluoresces under UV light.\u003c\/p\u003e\n\u003cp\u003eDon't shine it on your skin for long periods of time. Don't EVER shine it in your eyes. Don't let your kids play with it. The radiation hazard includes the light bouncing off a mirror or other reflective surface like polished metal. The closer you are to the source, the more powerful the UV exposure.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/UV_GLASSES_medium.jpg?v=1528920891\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #cc0000;\"\u003eIf you are going to use the Beta UV I highly recommend getting a pair of brand-name UV safety glasses\u003c\/span\u003e (\u003ca href=\"http:\/\/a.co\/bvuigWj\" target=\"_blank\"\u003eAmazon Link\u003c\/a\u003e). \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat makes the Beta 365UV awesome?  \u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe LED:\u003c\/strong\u003e This LG Electronics diode is as premium as they get and delivers 90% of it's output in the UV spectrum. Remember, this was spec'd for a pharmaceutical company, not Alibaba. The LED cost alone is more than the cost to manufacture the rest of the light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 365nm Output:\u003c\/strong\u003e Unllike many \"365\" UV lights that might be 350-450nm, this particlar LED is designed to peak at \u003cstrong\u003eexactly\u003c\/strong\u003e\u003cspan style=\"font-size: 1.4em;\"\u003e 365nm. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Mode:\u003c\/strong\u003e100% output and 50% output. (NOTE: first gen UV lights were only 1 mode. They can be identified by the UV warning opposite the Prometheus logo. Two mode lights have the warning in-line with the logo.  \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 1 Watt might not sound impressive in flashlight-landia, but for a UV light this thing packs a punch.  The light is driven at 350mA. This is 50% more power going to the LED than the standard Beta.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt's Violet!:\u003c\/strong\u003e Get it? Violet...\u003cstrong\u003eultra\u003c\/strong\u003eViolet? Anyway, this is a tool not a toy and I chose Violet Type II anodize so that it's easily distinguished from your other Betas. You don't want to go mixing this up.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003ch2\u003eWhat is 365 UV good for? \u003c\/h2\u003e\n\u003cp\u003eHonestly, it's just freaking cool, but it does have some practical applications :) \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging glow in the dark stuff:\u003c\/strong\u003e GiTD materials are primarily activated by UV. You'll get a crazy charge in just a few seconds. Much more effective than with a standard LED light that outputs almost zero UV...Have you seen our \u003ca href=\"https:\/\/darksucks.mom\/collections\/gear-gifts\/products\/foursevens-t-shirt-glow-in-the-dark\"\u003eGlow in the Dark Foursevens shirts\u003c\/a\u003e? They are so bright you can use them as a light source when fully charged! \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdentifying materials that fluoresce:\u003c\/strong\u003e This is sort of the fun part. The ruby balls we use on Lambda tops fluoresce like mad under UV light. If you work with tritium vials, using a UV light will cause the phosphor to glow so you can see what color you have in the daytime. You can also use it to cure Norland (see below). \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck yo' money:\u003c\/strong\u003e Most modern paper currency fluoresces under UV light. Cool right? Be sure that suitcase isn't filled with counterfeit bills. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScorpion Hunting:\u003c\/strong\u003e If you live in the US South West (or somewhere else with scorpions) you know what I'm talking about. Scorpions glow under UV so you can easily avoid them, even in the dark ;) \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting UV curing compounds:\u003c\/strong\u003e Many people are using Norland 61 for setting tritium and glow powder. The Beta UV will set Norland in just a few seconds. Move the light farther away to reduce the power. If you hold it too close the Norland may bubble...experiment before you screw up an expensive job! \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinding stuff you don't want to know about:\u003c\/strong\u003e You know, like CSI...blood, pet stains...other fluids. Ewwww. See, I told you not to do that. \u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e\u003cspan style=\"color: #cc0000;\"\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"inner\"\u003e\n\u003ch3\u003eDON'T USE ALKALINE BATTERIES! \u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\"\u003eAlkaline batteries release corrosive gas during discharge and are prone to leaking. Either one will destroy your light. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\" style=\"color: #cc0000;\"\u003eThe Beta UV is driven at 350mA and alkaline batteries are not deisgned for this kind of high output. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\"\u003eIf you want to get the most out of the Beta-QR, you should NiMh rechargeable batteries.\u003c\/span\u003e You can use lithium batteries, but NOT lithium-ion rechargeable. By lithium battery I mean the \"camera-type\" ones you can buy in the grocery store but are really expensive...which is another reason to use rechargeable batteries :)\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Prometheus Lights","offers":[{"title":"Default Title","offer_id":12132443979889,"sku":"BETA-365UV","price":79.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/products\/Beta_UV365_Flashlight_02.jpg?v=1553110204"},{"product_id":"beta-qrv2-chroma","title":"Beta QRv2 Chroma (Color LEDs)","description":"\u003ch1\u003eBeta chroma with color matching LEDs \u003cbr\u003e\n\u003c\/h1\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: #cc0000;\"\u003eAll variants of the Beta QRv2 Chroma line have color matching LEDs\u003c\/span\u003e\u003c\/h4\u003e\n\u003chr\u003e\n\u003cp\u003eWe are updating the Beta Chroma line for 2019. Now all lights in this series come with color matching LEDs and Type II color anodized bodies. Specific colors can have specific uses, but they can also just be fun. Get all three RGB betas and make your own white light :) Photographers can also use these for pops of color in your shots. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll lights are 3 mode with L\/M\/H levels. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eBeta 635nm RED: \u003c\/strong\u003efavored color of the Sith\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis light is perfect for people who venture into the dark and need to preserve their night vision: pilots, astronomers, photographers, videographers, etc. The low mode is designed for reading up close in the dark. The two higher modes will give you more range. The highest mode is enough to light up an entire room. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eWhy Red for night vision?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003eThe \"true red\" 635nm wavelength reduces rhodopsin bleaching in your eyes, the effect that helps you adjust from night vision to day vision. If you are working in the dark and are exposed to bright white light, your eyes will switch over to day adapted vision. Going back to night adapted takes about 30 minutes.  \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cstrong\u003eBeta 470nm Blue:\u003c\/strong\u003e favored color of the \"Jedi Guardian\" \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBlue is the traditional color used by stage hands. Probably because \"running lights\" are typically blue, and a blue flashlight will blend in better. Running-lights are kept on (at low levels) for safety. Have a theater person in you life? Show them you not only care, but that you know what's up. Some people use blue lights for map reading because it won't wash out red lines on your map. \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #03b10d;\"\u003e\u003cstrong\u003eBeta 525nm Green: \u003c\/strong\u003efavored color of the \"Jedi Consular\" \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eUsed by wildlife photographers, outdoors people, and hunters so they don't scare off animals. It seems that most animals don't respond to green lights at night. Your eyes are also very sensitive to green light, which means you can maintain visual acuity at lower illumination levels. \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #d6ac00;\"\u003e\u003cstrong\u003eBeta 595nm Amber: \u003c\/strong\u003efavored color of the \"Jedi Sentinel\" \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\nAmber light is a compromise between red and white light. A little brighter than red (to your eyes), but still preserves night vision more than white light. Amber is considered a \"high contrast\" option and that's why they make sunglasses in amber tints. It's also the favored color for automotive fog lights because warm light penetrates atmospheric particulate better than cool light. Some visible astronomers also prefer amber over red lighting.","brand":"Prometheus Lights","offers":[{"title":"Blue (470nm)","offer_id":19284851884145,"sku":"BETA-470BLU","price":65.0,"currency_code":"USD","in_stock":false},{"title":"Green (525nm)","offer_id":19284918665329,"sku":"BETA-525GRN","price":65.0,"currency_code":"USD","in_stock":true},{"title":"Amber (595nm)","offer_id":31179228905585,"sku":"BETA-595AMB","price":65.0,"currency_code":"USD","in_stock":true},{"title":"Red (635nm)","offer_id":31179229266033,"sku":"BETA-635RED","price":65.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/products\/beta-chroma-rgba.jpg?v=1579300851"},{"product_id":"beta-magnetic","title":"Beta Magnetic","description":"\u003ch1\u003eA Beta QRv2 with automatic magnetic activation\u003cbr\u003e\n\u003c\/h1\u003e\n\u003ch3\u003eit's not magic, it's science (but it's really automagical) \u003cbr\u003e\n\u003c\/h3\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eBased on the renowned Beta QRv2 platform, the Beta Magnetic is designed to deliver a whole new level of Color Rendering and convenience.\u003c\/strong\u003e This project started development over a year ago and has been on my drawing board for almost four years. Time flies eh? Welcome to the future. \u003c\/p\u003e\n\u003cp\u003eThe Beta Magnetic ups the CRI game with a Yuji 95+ Ultra High CRI LED. For the sake of simplicity (I think we could all use some simple right now) the light is a single mode. It's also slightly shorter than it's standard Beta QRv2 cousins. Designed for close range, this Beta variant is a \"mule\" as it's called in the flashlight nerd world. This delivers a perfectly even, insanely wide beam pattern by eliminating the traditional optics or reflector. All flood baby...which is exactly what you need when you are up close and personal. \u003c\/p\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat makes the Beta Magnetic awesome?  \u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe LED:\u003c\/strong\u003e This Yuji BC3030 G04 LED (4000K) delivers best-in-class color rendering at 95+ CRI with the extended 15 step CRI measurement. It's also Yuji's newest 3030 class LED and we have early access to it! Yuji ONLY does CRI and they are the best in the world. See clearly. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic activation:\u003c\/strong\u003e Simply pull the Beta Magnetic off the QR and you get light. Put it back on the QR and the light shuts off. You can also untwist the head a 1\/4 turn to shut off the light...just like any twisty light. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Mode:\u003c\/strong\u003e100% output and that's it. The Beta Magnetic clocks in at a modest 40 lumens, but it can sustain that for 2 hours. It's also plenty of light for close up detail work or walking in the dark. The output is limited by the current capacity of the (very very tiny) magnetic reed switch in the tail. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\"Mule\" design:\u003c\/strong\u003e Why is it called a mule? No idea, but that means there is no beam shaping via optic or reflector...just a perfectly even (and insanely wide) flood of light. Mules are super popular with flashlight nerds and now us regular folks can enjoy one too. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt's smaller:\u003c\/strong\u003e The Beta Magnetic is about 1\/4\" shorter than a standard Beta so it's even easier on your keychain. \u003c\/li\u003e\n\u003c\/ol\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003cp\u003eDON'T USE ALKALINE BATTERIES! \u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\" style=\"color: #ff2a00;\" data-mce-style=\"color: #ff2a00;\"\u003eAlkaline batteries release corrosive gas during discharge and are prone to leaking. Either one will destroy your light. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\"\u003eIf you want to get the most out of the Beta-QR, you should use our GP NiMh rechargeable batteries (or Pale Blue).\u003c\/span\u003e You can use lithium batteries, but NOT lithium-ion rechargeable. By lithium battery I mean the \"camera-type\" ones you can buy in the grocery store but are really expensive...which is another reason to use rechargeable batteries :)\u003c\/p\u003e","brand":"Prometheus Lights","offers":[{"title":"Default Title","offer_id":32108070207601,"sku":"BETA-MAG-SPRC","price":69.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/products\/beta-mag-size-off.jpg?v=1604869966"},{"product_id":"beta-special-editions","title":"Beta QRv3 Special Editions","description":"\u003cstrong\u003e\u003cfont color='\\\"red\\\"'\u003eCURRENT DROP (May 4th): Shipping end of May\u003c\/font\u003e\u003c\/strong\u003e (any other items ordered with the Blaster Beta will ship at the end of May, no split shipments)\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHail Prometheans! This month's drop is a May 4th special: The Blaster Beta in HAIII Black with a brass patina QR.\u003c\/strong\u003e We've done a slight refinement on the head cosmetics compared to previous versions of the Blaster Beta. Quantities are limited. Thanks for your support!   \u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e(Other Special Edition lights in stock and ready to ship...only a few left...they could sell out)\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eElectroless Nickel ICE (Integrated Cooling Element)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBrass Patina ICE (Integrated Cooling Element)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 Tone Blue ICE (Integrated Cooling Element)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 Tone Green ICE (Integrated Cooling Element)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Prometheus Lights","offers":[{"title":"Blaster Beta (Black)","offer_id":51594404856098,"sku":"BETA3-BST-BLK","price":244.0,"currency_code":"USD","in_stock":true},{"title":"Electroless Nickel ICE (Integrated Cooling Element)","offer_id":50841160515874,"sku":"BETA3-EN-ICE-RAW","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Ti Burgess ICE (Integrated Cooling Element)","offer_id":49565663199522,"sku":"BETA3-TI-ICE-BRGS","price":200.0,"currency_code":"USD","in_stock":false},{"title":"Brass Patina ICE (Integrated Cooling Element)","offer_id":50127713206562,"sku":"BETA3-BRS-ICE-PAT","price":180.0,"currency_code":"USD","in_stock":false},{"title":"Brass Patina","offer_id":50038226485538,"sku":"BETA3-BRS-CLS-PAT","price":170.0,"currency_code":"USD","in_stock":false},{"title":"Copper Patina","offer_id":50038230090018,"sku":"BETA3-CPR-CLS-PAT","price":175.0,"currency_code":"USD","in_stock":false},{"title":"2 Tone Blue ICE (Integrated Cooling Element)","offer_id":47248972054818,"sku":"BETA3-TI-ICE-TTB","price":210.0,"currency_code":"USD","in_stock":true},{"title":"2 Tone Green ICE (Integrated Cooling Element)","offer_id":50127709077794,"sku":"BETA3-TI-ICE-TTG","price":210.0,"currency_code":"USD","in_stock":false},{"title":"2 Tone Purple ICE (Integrated Cooling Element)","offer_id":50127709667618,"sku":"BETA3-TI-ICE-TTP","price":210.0,"currency_code":"USD","in_stock":false},{"title":"Ti Classic Burgess","offer_id":48749776470306,"sku":"BETA3-TI-BRGS","price":200.0,"currency_code":"USD","in_stock":false},{"title":"This is the Way","offer_id":48545425228066,"sku":"BETA3-TI-TitW","price":250.0,"currency_code":"USD","in_stock":false},{"title":"Scoundrel","offer_id":48545425260834,"sku":"BETA3-BRS-SCL","price":285.0,"currency_code":"USD","in_stock":false},{"title":"Blurple","offer_id":46761941893410,"sku":"BETA-TI-AG-BLR","price":175.0,"currency_code":"USD","in_stock":false},{"title":"Sea Green","offer_id":46761941926178,"sku":"BETA-TI-AG-GRN","price":175.0,"currency_code":"USD","in_stock":false},{"title":"Slate Blue","offer_id":46761941958946,"sku":"BETA-TI-AG-BLU","price":175.0,"currency_code":"USD","in_stock":false},{"title":"Zirconium","offer_id":47931976548642,"sku":"BETA3-ZR-ICE","price":295.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/Black-Blaster-Beta.jpg?v=1777568250"},{"product_id":"beta-qrv3-titanium-6al-4v","title":"Beta QRv3 Titanium (6Al\/4V)","description":"\u003ch1\u003eTHE BETAQRV2 WAS CONCEIVED WITH ONE GOAL: BE THE BEST KEYCHAIN FLASHLIGHT ON EARTH\u003c\/h1\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cspan color=\"#cc0000\" style=\"color: #cc0000;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/flagSM_ffba6fd1-ea6a-4bc2-8075-6e631f8999b7.gif?v=1564184542\" alt=\"\"\u003e After years of requests, this is our first Beta machined in-house from domestic 6\/4 Titanium! The Beta Ti features our 3 mode pill. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan color=\"#cc0000\" style=\"color: #cc0000;\"\u003eWe operate on a rotating machining schedule in an effort to keep all of our products in stock. Our current schedule for Titanium Beta releases is once a month. Please sign up for stock notifications and keep an eye on our social media outlets to stay updated on these drops!\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cstrong\u003eNOTICE: Purchases are limited to 2 units per customer per drop. Quantities above this amount will be refunded.\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eNEW FINISH: Check out our new \"velvet\" finish eh? Pretty hot. \u003c\/span\u003e\u003c\/h3\u003e\n\u003chr\u003e\n\u003cp\u003eThis tiny and functional light retains all of the core qualities of a custom Prometheus light: the aesthetic appeal, thoughtful design, and superior beam quality. The concept came to me through observation, research, and conversation. I tried carrying other keychain lights. They were handy to have around, but always got ditched from my key ring...because when I need light I \u003cstrong\u003edon't want\u003c\/strong\u003e it stuck to a wad of keys. Keychain lights just don't work like I need or want them to, so I came up with something that does. \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/1_large.jpg?v=1487158815\" alt=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\"\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e The QRv2 is \u003cstrong\u003enot backwards compatible\u003c\/strong\u003e with the original Beta-QR. I considered this in the design, but the engineering of the QRv2 system requires a very specific groove design to function properly.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"600\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ybrfCGLGtAk\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2 class=\"accordion\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/CLICK-FOR-INFO_2ac06d68-f3cf-4897-b6e9-0085a5cb647d_large.gif?v=1494270115\" alt=\"\"\u003e\u003c\/h2\u003e\n\u003cdiv class=\"inner\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/2_large.jpg?v=1487158837\" alt=\"\"\u003e\u003cbr\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/3_large.jpg?v=1487158857\" alt=\"\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/4_large.jpg?v=1487158879\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eSimply push to engage and pull to disengage. The mechanism is engineered to provide 10 lbs. of holding force. Combine this with the snag-free profile of the brass component and accidental disengagement is \"virtually\" impossible, and engagement is verified by a solid \"click\" every time!\u003c\/p\u003e\n\u003cp\u003eThe retaining is replaceable if it ever becomes damaged. The brass connector is now machined by the flashlight manufacturer and no longer supplied by a third party vendor.\u003c\/p\u003e\n\u003cp\u003e304 Stainless steel \"flat\" split rings replace the original carbon steel \"round\" rings...because flat stainless split rings are more awesome (and more durable).\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/5_large.jpg?v=1487158901\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eMy canted-coil-springs are custom manufactured specifically for the Beta-QRv2 by a US company who specializes in canted coil springs...literally the only product they make. Normally these are found in connectors for military, medical, and aerospace applications. This little beauty is the single most expensive component of the Beta-QRv2.\u003c\/p\u003e\n\u003cp\u003eThese are manufactured from 302 Stainless Steel: drawn, coiled, cut to length, and the ends are laser welded together. The springs on your screen are about 10x the actual size. It's a ridiculous achievement in manufacturing to make something this tiny...and then weld it together so the diameter of every spring is accurate to within less than the thickness of a sheet of paper.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/6_large.jpg?v=1487158922\" alt=\"\"\u003e\u003cbr\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\"\u003e\u003cstrong\u003e1)\u003c\/strong\u003e \u003cstrong\u003eIt's a (patent-pending) Quick-Release Flashlight:\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e \u003c\/strong\u003eNormally a keychain-light is a compromise: close at hand, but often useless and frustrating because the light is shackled to your keys. The Beta-QR is a \"real\" flashlight that hangs out on your keychain till duty calls. \u003c\/p\u003e\n\u003cp\u003eThe Quick Release is a tried and true design and an elegant solution to the problem. The QR lets you use the light how you naturally want to use it, you don't have to fight with it. It's so simple, that it's awesome.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\"\u003e\u003cstrong\u003e2)\u003c\/strong\u003e (Below) \u003cstrong\u003eThe state of the art Nichia 219 High CRI LED\u003c\/strong\u003e:\u003c\/span\u003e The 219 is a bit of semiconductor magic that turns the idea of \"bad quality LED light\" on its head. People hate LEDs for the same reason people used to hate fluorescent bulbs...the light they produce is absolutely horrible. Fluorescent lights have changed, and so have LEDs. It's time to stop living in the dark ages. Yes, that was a flashlight pun.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/7_large.jpg?v=1487158940\" alt=\"\"\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/COLOR-BANNER_0fcb3854-78d1-4027-b474-ad4e338d94b6_large.jpg?v=1487158963\" alt=\"\"\u003e\u003cbr\u003e\n\u003cp\u003eA High Color Rendering Index (High CRI) LED is designed specifically to work in concert with the human visual system, providing the maximum possible color accuracy when compared to sunlight. For example, daylight scores a perfect 100. The Nichia 219 used in the Beta-QR is typically 90+ CRI. \u003cspan class=\"text\"\u003e\u003cspan class=\"highlight-text\"\u003eIt's currently the highest CRI per lumen in the industry...and the light quality is stunning.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eHonestly it's hard to \"talk\" about the difference in something you \"see,\" it just doesn't make sense. The photos below will give you a good idea of what to expect, but in person, High-CRI is mind blowing. \u003cspan class=\"highlight-text\"\u003eOnce you experience High-CRI you won't be able to go back to the ugly, flat, washed-out, blueish light you normally find in LED flashlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/8_large.jpg?v=1487158983\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/9_large.jpg?v=1487159006\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe bottom line is that you can see better with High CRI than with low CRI. \u003cspan class=\"highlight-text\"\u003eJust ask yourself the question, \"do you want a flashlight that will help you see better...or worse?\"\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/10_large.jpg?v=1487159026\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/11_large.jpg?v=1487159059\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\"\u003eIf you want to get the most out of the Beta-QR, you should clearly use our GP NiMH rechargeable batteries.\u003c\/span\u003e You can use lithium batteries, but NOT lithium-ion rechargeables. By lithium battery I mean the \"camera-type\" ones you can buy in the grocery store but are really expensive...which is another reason to use rechargeable batteries ;) \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/copper_patina_be0babe5-3ddf-4862-b684-442945aa1f83_large.jpg?v=1487159093\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\"\u003ePlease be advised, the copper lights will patina quickly and sometimes dramatically. \u003c\/span\u003eThis is one of the main reasons enthusiasts select the copper finish. The Electroless Nickel will also tend to darken over time, but it's not nearly as dramatic as with the copper. The original finish can be restored with any polish suited for your grandmother's sliver. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e","brand":"Prometheus Lights","offers":[{"title":"Classic \/ Raw Ti","offer_id":47149298385186,"sku":"BETA3-TI-CLS-RAW","price":175.0,"currency_code":"USD","in_stock":false},{"title":"Classic \/ Stone Washed","offer_id":49568397459746,"sku":"BETA3-TI-CLS-SW","price":185.0,"currency_code":"USD","in_stock":false},{"title":"Classic \/ Velvet","offer_id":49568397492514,"sku":"BETA3-TI-CLS-VEL","price":185.0,"currency_code":"USD","in_stock":false},{"title":"ICE (Integrated Cooling Element) \/ Velvet","offer_id":47149298417954,"sku":"BETA3-TI-ICE-VEL","price":195.0,"currency_code":"USD","in_stock":false},{"title":"ICE (Integrated Cooling Element) \/ Stone Washed","offer_id":49568397525282,"sku":"BETA3-TI-ICE-SW","price":195.0,"currency_code":"USD","in_stock":false},{"title":"ICE (Integrated Cooling Element) \/ Raw Ti","offer_id":49568397558050,"sku":"BETA3-TI-ICE-RAW","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/ICE-TI-V3-2UP.jpg?v=1737571528"},{"product_id":"beta-qrv3","title":"Beta QRv3","description":"\u003ch1\u003eTHE BETAQRV2 WAS CONCEIVED WITH ONE GOAL:\u003c\/h1\u003e\n\u003ch3\u003eBE THE BEST KEYCHAIN FLASHLIGHT ON EARTH\u003c\/h3\u003e\n\u003chr\u003e\n\u003cp\u003eThis tiny and functional light retains all of the core qualities of a custom Prometheus light: the aesthetic appeal, thoughtful design, and superior beam quality. The concept came to me through observation, research, and conversation. I tried carrying other keychain lights. They were handy to have around, but always got ditched from my key ring...because when I need light I \u003cstrong\u003edon't want\u003c\/strong\u003e it stuck to a wad of keys. Keychain lights just don't work like I need or want them to, so I came up with something that does. \u003c\/p\u003e\n\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/1_large.jpg?v=1487158815\"\u003e\u003cbr\u003e\u003chr\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\"\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e The QRv2 is \u003cstrong\u003enot backwards compatible\u003c\/strong\u003e with the original Beta-QR. I considered this in the design, but the engineering of the QRv2 system requires a very specific groove design to function properly.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003cspan class=\"highlight-text\"\u003eAll Beta Classic models are now 3 mode lights (L\/M\/H)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003chr\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"600\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ybrfCGLGtAk\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2 class=\"accordion\"\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/CLICK-FOR-INFO_2ac06d68-f3cf-4897-b6e9-0085a5cb647d_large.gif?v=1494270115\"\u003e\u003c\/h2\u003e\n\u003cdiv style=\"text-align: start;\" class=\"inner\"\u003e\n\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/2_large.jpg?v=1487158837\"\u003e\u003cbr\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/3_large.jpg?v=1487158857\"\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/4_large.jpg?v=1487158879\"\u003e\u003c\/p\u003e\n\u003cp\u003eSimply push to engage and pull to disengage. The mechanism is engineered to provide 10 lbs. of holding force. Combine this with the snag-free profile of the brass component and accidental disengagement is \"virtually\" impossible, and engagement is verified by a solid \"click\" every time!\u003c\/p\u003e\n\u003cp\u003eThe retaining is replaceable if it ever becomes damaged. The brass connector is now machined by the flashlight manufacturer and no longer supplied by a third party vendor.\u003c\/p\u003e\n\u003cp\u003e304 Stainless steel \"flat\" split rings replace the original carbon steel \"round\" rings...because flat stainless split rings are more awesome (and more durable).\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/5_large.jpg?v=1487158901\"\u003e\u003c\/p\u003e\n\u003cp\u003eMy canted-coil-springs are custom manufactured specifically for the Beta-QRv2 by a US company who specializes in canted coil springs...literally the only product they make. Normally these are found in connectors for military, medical, and aerospace applications. This little beauty is the single most expensive component of the Beta-QRv2.\u003c\/p\u003e\n\u003cp\u003eThese are manufactured from 302 Stainless Steel: drawn, coiled, cut to length, and the ends are laser welded together. The springs on your screen are about 10x the actual size. It's a ridiculous achievement in manufacturing to make something this tiny...and then weld it together so the diameter of every spring is accurate to within less than the thickness of a sheet of paper.\u003c\/p\u003e\n\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/6_large.jpg?v=1487158922\"\u003e\u003cbr\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\"\u003e\u003cstrong\u003e1)\u003c\/strong\u003e \u003cstrong\u003eIt's a (patent-pending) Quick-Release Flashlight:\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e \u003c\/strong\u003eNormally a keychain-light is a compromise: close at hand, but often useless and frustrating because the light is shackled to your keys. The Beta-QR is a \"real\" flashlight that hangs out on your keychain till duty calls. \u003c\/p\u003e\n\u003cp\u003eThe Quick Release is a tried and true design and an elegant solution to the problem. The QR lets you use the light how you naturally want to use it, you don't have to fight with it. It's so simple, that it's awesome.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\"\u003e\u003cstrong\u003e2)\u003c\/strong\u003e (Below) \u003cstrong\u003eThe state of the art Nichia 319A High CRI LED\u003c\/strong\u003e:\u003c\/span\u003e The 319 is a bit of semiconductor magic that turns the idea of \"bad quality LED light\" on its head. People hate LEDs for the same reason people used to hate fluorescent bulbs...the light they produce is absolutely horrible. Fluorescent lights have changed, and so have LEDs. It's time to stop living in the dark ages. Yes, that was a flashlight pun.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/NICHIA-319A_480x480.jpg?v=1631212326\"\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/COLOR-BANNER_0fcb3854-78d1-4027-b474-ad4e338d94b6_large.jpg?v=1487158963\"\u003e\u003cbr\u003e\n\u003cp\u003eA High Color Rendering Index (High CRI) LED is designed specifically to work in concert with the human visual system, providing the maximum possible color accuracy when compared to sunlight. For example, daylight scores a perfect 100. The Nichia 219 used in the Beta-QR is typically 90+ CRI. \u003cspan class=\"text\"\u003e\u003cspan class=\"highlight-text\"\u003eIt's currently the highest CRI per lumen in the industry...and the light quality is stunning.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eHonestly it's hard to \"talk\" about the difference in something you \"see,\" it just doesn't make sense. The photos below will give you a good idea of what to expect, but in person, High-CRI is mind blowing. \u003cspan class=\"highlight-text\"\u003eOnce you experience High-CRI you won't be able to go back to the ugly, flat, washed-out, blueish light you normally find in LED flashlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/8_large.jpg?v=1487158983\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/9_large.jpg?v=1487159006\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe bottom line is that you can see better with High CRI than with low CRI. \u003cspan class=\"highlight-text\"\u003eJust ask yourself the question, \"do you want a flashlight that will help you see better...or worse?\"\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/11_large.jpg?v=1487159059\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\"\u003eIf you want to get the most out of the Beta-QR, you should clearly use our GP NiMM rechargeable batteries.\u003c\/span\u003e You can use lithium batteries, but NOT lithium-ion rechargeables. By lithium battery I mean the \"camera-type\" ones you can buy in the grocery store but are really expensive...which is another reason to use rechargeable batteries ;) \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/copper_patina_be0babe5-3ddf-4862-b684-442945aa1f83_large.jpg?v=1487159093\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"highlight-text\"\u003ePlease be advised, the copper lights will patina quickly and sometimes dramatically. \u003c\/span\u003eThis is one of the main reasons enthusiasts select the copper finish. The Electroless Nickel will also tend to darken over time, but it's not nearly as dramatic as with the copper. The original finish can be restored with any polish suited for your grandmother's sliver. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e","brand":"Prometheus Lights","offers":[{"title":"Raw Brass","offer_id":47973712724258,"sku":"BETA3-BRS-CLS-RAW","price":145.0,"currency_code":"USD","in_stock":false},{"title":"Velvet Brass","offer_id":49565757473058,"sku":"BETA3-BRS-CLS-VEL","price":150.0,"currency_code":"USD","in_stock":false},{"title":"Raw Copper","offer_id":47973712691490,"sku":"BETA3-CPR-CLS-RAW","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Velvet Copper","offer_id":49565757505826,"sku":"BETA3-CPR-CLS-VEL","price":155.0,"currency_code":"USD","in_stock":true},{"title":"Electroless Nickel","offer_id":47973712757026,"sku":"BETA3-EN-CLS","price":150.0,"currency_code":"USD","in_stock":false},{"title":"HAIII Black","offer_id":47973712789794,"sku":"BETA3-HAIII-CLS","price":150.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/files\/brass-copper_892c2844-d119-432a-a9ba-21e8d9d04662.jpg?v=1726523969"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1356\/1883\/collections\/BETA-4UP.jpg?v=1577730217","url":"https:\/\/darksucks.mom\/collections\/beta-flashlights.oembed","provider":"Prometheus Lights","version":"1.0","type":"link"}