LED Lamp Power:2.5W,Voltage:DC5V
Lumen :90±10%lm,CRI:Ra>80
Color Temperature : 3000K/4000K/6500K
Battery:3.7V 900mAh/2200mAh lithium battery
Discharge time:3.5h/8h Charged time:4h
Material:AL+PC Size:315*37*23MM CE ROHS
Three ways to install