Light source:10W/ 20W COB USB OUT
Brightness:1600lm(high light)
Battery type: Built in 3.7V 6600mAh Li-ion battery. Switch :ON/ OFF,
Run time:3h
Charging time:6h
Adaptor : 5V/1.5A
Material: Aluminum
Others:IP65 for flood light
Unit Dimensions: 180X140X230mm
Light :20W , adaptor and car charger