Betterled classical led Industrial flood light manufacturer IP65 Waterproof LQ-ILH.This Industrial outdoor lighting Using high-quality High Lumen 3030 LED light source chip, the whole industrial light efficiency reaches 140LM / W,and high-quality constant current driver, stable and reliable performance and long life.1. Die-casting aluminum casing and Good Heat sink Design. 2. High efficiency and power factor 3. Wide radiation angle, huge lighting area 4. Flicker free 5. Good color rendering 6. 2700K-6500K are available 7. High shock & vibration resistant 8. Good heat dissipation design 9.Quick and easy installation to minimize retrofit costs. 10. No UV & IR, No Blinking 15. Energy saving system, saving 70% energy than the conventional high bay light