LED: SMD( cool light + warm light )

Battery: 2x18650 7.4V 2000mAh

Brightness: 700lm - 1200lm - 2000lm

Endurance: 4.5 - 2.5 - 1.5 hour

Charging time: 4 hours

Charger: 8.4v / 1.5A

Size total length: 1460mm

Storage size: 80 X 80 X 665mm

Weight: 1.85 KG