LED grow lights

*Rated Power: 90W
*LED Quantity: 45?3W
*Input Voltage: AC85-264V
*Operating Frequency:50/60HZ
*Input current:550mA
*Working Temp.:-20?-60?
*Suggest lighting Time: 10-18hours/days
*Duration of Service:50000hours
*LED type:Cree/Epistar/Epiled
*Lumens:2800lm
*LED beam Angle:90?,120?
*Shell Color: White
*LED Ratio: RB=8:1, ROB=7:1:1,RROBW=6:1:1:1:1
*Size:Dia270*60mm
LED grow lights