{"product_id":"lumaspec-ls-bkl-0609","title":"400 x 300 mm Through-Hole LED Backlight (LS-BKL-0609)","description":"\u003cp\u003e400 x 300 mm Through-Hole LED Backlight. Bottom-lit backlight (LED + diffuser) with a round central through-hole for viewing through the light, in a finned heat-dissipation housing 21-27 mm thick.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUltra-thin design, with customizable hole size, shape, dimension and position.\u003c\/li\u003e\n\u003cli\u003eAchieves uniform illumination over a large area.\u003c\/li\u003e\n\u003cli\u003eHigh-precision, large-area product size measurement using parallel backlighting.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLarge size product positioning, high uniformity recognition scenarios, various size measurements, transmission-based detection of presence\/absence.\u003c\/li\u003e\n\u003cli\u003ePCB board fiducial mark positioning\u003c\/li\u003e\n\u003cli\u003eKeyboard character inspection\u003c\/li\u003e\n\u003cli\u003eElectronic product QR code detection\u003c\/li\u003e\n\u003cli\u003eChip quantity inspection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-BKL-0609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage (V)\u003c\/th\u003e\n\u003ctd\u003e24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower R (W)\u003c\/th\u003e\n\u003ctd\u003e56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower W\/B\/G (W)\u003c\/th\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHole size (mm)\u003c\/th\u003e\n\u003ctd\u003eΦ60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEmitting area (mm)\u003c\/th\u003e\n\u003ctd\u003e400x300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter size L x W x H (mm)\u003c\/th\u003e\n\u003ctd\u003e416x316x27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColours\u003c\/th\u003e\n\u003ctd\u003eRed, Green, Blue, White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction (setup diagram)\u003c\/th\u003e\n\u003ctd\u003eLED \/ housing \/ diffuser plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eM3 tapped holes on back (qty per model drawing); side M3 nut slots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeat sink\u003c\/th\u003e\n\u003ctd\u003eFinned heat-dissipation profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e3.25 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Red","offer_id":53073374019866,"sku":"LS-BKL-0609-R","price":1349.0,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":53073374052634,"sku":"LS-BKL-0609-G","price":1349.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":53073374085402,"sku":"LS-BKL-0609-B","price":1349.0,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":53073374118170,"sku":"LS-BKL-0609-W","price":1349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/LS-BKL-0609-7dd451.webp?v=1792789348","url":"https:\/\/lumaspecvision.com\/products\/lumaspec-ls-bkl-0609","provider":"LumaSpec Vision","version":"1.0","type":"link"}