... High quality & competitive price 200W High Power LEDSpecifications:Color: cool/warm whiteLens Type: 3mm, 5mmCCT:2900-3100K6000-7000K Luminous ... bulk, high luminous efficiency Low temperature rise, long lifespan Wide applicability, Superior quality and competitive priceApplication:Indoor and outdoor ... indicationTraffic lights.Backlight, display, etc . 2011 200W cool/warm white high power LED