LED High bay Light with outdoor grey color; Excellent ADC12 aluminum diecasted heatsink and copper plate for heat disspation allows it can be max 3*60W. 2 different Beam Angles for option; patented special designed look makes it different. No Multiple Shadows; Efficient LEDs With Very Good Colour Rendering; Color temperature from 2700K, 3000K ,4000K,5000K to 6500K for more options; CRI≥80/≥90; L80 / 50000h; Optional TRIAC, 1-10V Dimmable Or DALI Dimmable.