7.5" (191mm) 5.7" (145mm) 5.8" (147mm) rev. date: v2 09/30/2014 lr6-18l 6" led downlight product description the lr6-18l led downlight delivers 1800 lumens of exceptional 90+ cri light while achieving 90 lumens per watt. this breakthrough performance is achieved by combining the high effcacy and high-quality light of cree truewhite ? technology, with an integrated driver and thermal management design. the lr6-18l is available in four color temperatures and has a variety of trim options. it easily installs into cree six-inch gu24 housings or may be retroftted with a gu24 whip adapter. applications: commercial new construction and retroft performance summary utilizes cree truewhite? technology active color management delivered light output : 1800 lumens input power : 20 watts cri: 90 cct : 2700k, 3000k, 3500k, 4000k limited warranty ?: 10 years lifetime : designed to last 50,000 hours dimming : dimmable to 5%* suitable for non-insulated ceilings only housing & accessories reference housing & accessory documents for more details. trims lt6a-dr diffuse anodized fnish lt6aw-dr wheat diffuse anodized fnish lt6ap-dr pewter diffuse anodized fnish lt6ab-dr black anodized fnish lt6wh-dr smooth white lt6bb-dr flat black fnish trim and refector housing (edison or gu24) h6 architectural rc6 new construction rr6 retroft sc6 cylindrical surface mount sc6-cm cylindrical cord mount sc6-wm cylindrical wall mount product description the lr6-10l led downlight delivers 1800 lumens of exceptional 90+ cri light while achieving 90 lumens per watt. this breakthrough performance is achieved by combining the high effcacy and high-quality light of cree truewhite ? technology, with an integrated driver and thermal management design. the lr6-10l is available in warm or neutral color temperatures and has a variety of trim options. it easily installs into cree six-inch gu24 housings or may be retroftted with a gu24 whip adapter. applications: commercial new construction and retroft utilizes cree truewhite ? technology active color management delivered light output: 1800 lumens input power: 20 watts cri: 90 c c t: 2700k, 3000k, 3500k, 4000k limited warranty ? : 10 years lifetime: designed to last 50,000 hours dimming: dimmable to 5%* suitable for non-insulated ceilings only performance summary trims lt6a-dr diffuse anodized fnish lt6aw-dr wheat diffuse anodized fnish lt6ap-dr pewter diffuse anodized fnish t6ab-dr black anodized fnish lt6wh-dr smooth white lt6bb-dr flat black fnish trim and reflector housing (edison or gu24) h6 architectural rc6 new construction rr6 retroft sc6 cylindrical surface mount sc6-cm cylindrical cord mount sc6-wm cylindrical wall mount housing & accessories reference housing & accessory documents for more details. ordering information example: lr6-18l-35k-120v-a-dr lr6? 10l 120v a dr series lumen output color temperature voltage version options lr6? 18l 20w 1800 lumens - 90 lpw 27k 2700 kelvin 30k 3000 kelvin 35k 3500 kelvin 40k 4000 kelvin 120v 120 volts - gu24 base a version dr deep recess - 20?shield * reference www.cree.com/lighting for recommended dimmers ? see www.cree.com/lighting/products/warrranty for warranty terms t (800) 236-6800 f (262) 504-5415 us: www.cree.com/lighting t (80 0) 473-123 4 f (800) 890-7507 canada: www.cree.com/canada
? 2014 cree, inc. and/or one of its subsidiaries. all rights reserved. for informational purposes only. content is subject to change. see www.cree.com/patents for patents that cover these products. see www.cree.com/lighting for warranty and specifcations. cree ? , the cree logo, cree truewhite ? , truewhite ? , and the cree truewhite technology logo are registered trademarks and lr6?, and the quick ship logo are trademarks of cree, inc. photometry lr6-18l zonal lumen summary zone lumens % lamp % fix 0-30 424 42.42% 42.42% 0-40 629 62.89% 62.89% 0-60 897 89.71% 89.71% 0-90 1000 100% 100% intensity (candlepower) summary angle mean cp 0 1059 5 1056 15 1007 25 846 35 602 45 369 55 212 65 106 75 55 85 10 90 0 reference www.cree.com/lighting for detailed photometric data installation ? designed to easily install in standard 6" housings fr om cree and other manufacturers* ? quick install system utilizes a unique r etention feature. simply attach socket to lr6-18l. move light to ready position and slide into housing note: reference www.cree.com/lighting for detailed installation instructions *reference www.cree.com/lighting for a list of compatible housings 0 90 90 80 70 60 50 40 30 20 10 0 0 183 367 550 733 917 1,100 open space spacing lumens wattage lpw w/ft 2 average fc 4 x 4 1800 20 90 0.56 50 6 x 6 0.31 27 8 x 8 0.20 18 10' ceiling, 80/50/20 reflectances, 2.5 workplane. llf: 1.0 initial. open space: 50 x 40 x 10 corridor spacing lumens wattage lpw w/ft 2 average fc 4' on center 1800 20 90 0.53 25 6' on center 0.40 18 8' on center 0.33 16 10' ceiling, 80/20/50 reflectances, light levels on the ground. llf: 1.0 initial. corridor: 6 wide x 100 long application reference lr6C18l product specifcations cree truewhite ? technology a revolutionary way to generate high-quality white light, cree truewhite ? technology is a patented approach that delivers an exclusive combination of 90+ cri, beautiful light characteristics, and lifelong color consistency, all while maintaining high luminous effcacy - a true no compromise solution. construction & materials ? durable aluminum housing protects the light sour ce. adjustable flip clips provide robust retention for flush ceiling ft ? thermal management system uses integral heat sink to conduct heat awa y from leds for optimal per formance. led junction temperatures stay below specifed maximum even when installed in with worst case installations ? suitable for non-insulated ceilings only ? one-piece aluminum lower reflector r edirects light while also conducting heat away from leds. it creates a comfortable visual transition from the lens to the ceiling plane and easily accommodates lt6 snap-in trims optical system ? unique combination of reflectiv e and refractive optical components achieves a uniform, comfortable appearance while eliminating pixelation, hot spots and minimizing glare ? components work together to optimize distribution, balancing the deliv ery of high illuminance levels on horizontal surfaces with an ideal amount of light on walls and vertical surfaces. this increases the perception of spaciousness ? deep set diffusing lens shields direct view of leds and pr ovides greater visual cut-off electrical system ? integral, high-effciency driver and power supply ? power f actor: > 0.9 ? input voltage: 120v, 60hz ? dimming: dimmable to 5% with certain incandescent dimmers* regul atory & voluntary qualifications ? energy star ? qualifed ? culus listed ? exceeds california title-24 high effcacy luminair e requirements ? suitable for damp locations * reference www.cree.com/lighting for recommended dimmers t (800) 236-6800 f (262) 504-5415 us: www.cree.com/lighting t (80 0) 473-123 4 f (800) 890-7507 canada: www.cree.com/canada
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