... 100 ~ 110Lm/W 4.Low Bay:CE,ROHS,FCC,PSE,CUL ----------------------------------------------------------------------------------------------30W Led Low ... Bay:100 ~ 110Lm/W4.Low Bay:CE,ROHS,FCC,PSE,CUL----------------------------------------------------------------------------------------------30W Led Low ... High Bay, Led Flood Light, Led underwater light,etc.All our products are passed CE,RoHs,FCC,PSE,UL ...