Material: ABS+18650 battery+glass+aluminum
Size: 11x22cm
Weight: 326g
Battery capacity: 4000mAh
Lighting battery life: bright 8H
Brightness: 15-200lm
Light source color temperature: 3200-3500K
Charging time: 4H
Charging: Type-C charging port
Charging power: 5V/1A
Light source: 3535Led