LED ChipPhilips SMD LED SMD3030 Lumen efficiency130lm/W Color Temperature:2700K-6500K CRI>80 LED DriverMeanWell Working VoltageAC85-265V,50-60Hz PF>0.9 HousingDie-casting Aluminum Anti-falling lockStainless Steel CoverClear Tempered Glass Beam Angle120 degree Protection RankIP65 Lifetime50,000Hours CerticicateCE,RoHS Warranty5 years Features : 1. Use single powerful LED as the light source , using our proprietary LED encapsulation 2. The unique design of radiator which can combine with the lamp box perfectly, diffuse the heat conduction efficiently, so that reduce the temperature of inside lamp, it ensures the LED longlife-span. 3. The surface of radiator is treated by antiseptic and anodic oxidation; With compact structure and aesthetic appearance. 4. Environment-friendly, no air pollution, no lead-free, no-mercury. 5. With high color rendering index which can show a true color of things for people, kinds of light colors are available, meet the requirement of different environment; Clear up the depressive mood caused by lower or higher color temperature compared with conventional lamp, make more comfortable for people's eyes which can greatly improve people's working efficiency. 6. Adopted advanced constant current controlling techniques; Wide voltage range available and global universal; Overcome the lighting instability caused by electric network of ballast and noise pollution; Avoid the stimulation and tiredness taking from long-time work. 7. Apply for unique surface treatment technology, welldecorated, novel style, easy to install, lower maintenance cost and wide in application.