{"product_id":"lumaspec-ls-2ft140140","title":"140 x 140 mm High luminance back light (LS-2FT140140)","description":"\u003cp\u003eCompact back light using imported ultrathin surface-mount LEDs for high luminance and uniformity, in a precision-moulded shell that keeps batches consistent, with multiple installation methods. 2FT luminous surfaces range from 30x30 to 180x180 mm, 3FT from 190x190 to 500x500 mm; square and rectangular sizes can be customized.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompact design, efficient eco-friendly material\u003c\/li\u003e\n\u003cli\u003eImported ultrathin paste (SMD) LED, high luminance, high uniformity\u003c\/li\u003e\n\u003cli\u003ePrecision-moulded shell, small batch-to-batch difference\u003c\/li\u003e\n\u003cli\u003eMultiple installation methods\u003c\/li\u003e\n\u003cli\u003eFrame-structure installation (nut insertion hole, M3 screw, nut not attached) or base-area mounting holes\u003c\/li\u003e\n\u003cli\u003eCover wire jacket, anti-pull\u003c\/li\u003e\n\u003cli\u003eOptional polarizing film to reduce lamp shadow or glare on reflective objects\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eContour dimension measurement\u003c\/li\u003e\n\u003cli\u003eDamaged edge inspection\u003c\/li\u003e\n\u003cli\u003eTransparency impurity inspection\u003c\/li\u003e\n\u003cli\u003eOral liquid level height inspection\u003c\/li\u003e\n\u003cli\u003eImaging example: contour inspection of a metal logo (LS-2FT7070-W)\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-2FT140140\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e24 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdapted controller\u003c\/th\u003e\n\u003ctd\u003eAnalog controller, digital controller, high power controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCustomizable\u003c\/th\u003e\n\u003ctd\u003eviewport, length and width, multi-area control, colour and colour temperature, cable length, installation method\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable (mm)\u003c\/th\u003e\n\u003ctd\u003e500 (drawings)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003ctd\u003ePolarizing film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMin. emitting area\u003c\/th\u003e\n\u003ctd\u003e30mm x 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. emitting area\u003c\/th\u003e\n\u003ctd\u003e620mm x 427mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended working distance\u003c\/th\u003e\n\u003ctd\u003e1~100mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFOV\u003c\/th\u003e\n\u003ctd\u003e1~600mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColours (overview)\u003c\/th\u003e\n\u003ctd\u003ered \/ green \/ blue \/ white\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColour temperature of white\u003c\/th\u003e\n\u003ctd\u003e6600K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e0-50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating humidity\u003c\/th\u003e\n\u003ctd\u003e20-85% (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLifespan\u003c\/th\u003e\n\u003ctd\u003e50000 h (to 50% of factory-default luminance)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExtension cable options\u003c\/th\u003e\n\u003ctd\u003ePVC extension cable (high flexibility, bending and heat resistant, for use inside equipment) or high-flexibility extension cable (harder and more abrasion resistant than PVC, for drag-chain production lines)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCustom wavelengths\u003c\/th\u003e\n\u003ctd\u003eUV \u0026amp; IR light can be customized as required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower, R (W)\u003c\/th\u003e\n\u003ctd\u003e11.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower, G\/B\/W (W)\u003c\/th\u003e\n\u003ctd\u003e18.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (g)\u003c\/th\u003e\n\u003ctd\u003e420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEmitting surface (mm)\u003c\/th\u003e\n\u003ctd\u003e140 x 140\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Red","offer_id":53081077186842,"sku":"LS-2FT140140-R","price":149.0,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":53081077219610,"sku":"LS-2FT140140-G","price":149.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":53081077252378,"sku":"LS-2FT140140-B","price":149.0,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":53081077285146,"sku":"LS-2FT140140-W","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/LS-2FT3FT-photo1.webp?v=1792010011","url":"https:\/\/lumaspecvision.com\/products\/lumaspec-ls-2ft140140","provider":"LumaSpec Vision","version":"1.0","type":"link"}