... ,exhibition 1. Use single COB packaging high quality LED ,the efficiency can achieve to 100LM/W 2. ... Unique radiator design, effectively dissipate the heat to protect led and power. 3. Anodicoxidation treatment on radiator,good ... -ID100Power Consumption LEDs Power Supply Total20W40W80W100WReplace HID Lamp100W180W300W400WWhole Lamp Efficiency 70`95Lm/WDimensionD420xH587mmNet Weight4,2~7,5KGColor ...