Light source: 1*CREE xm-l2 U4 (color temperature 6500K)

Operating voltage: 3.0v-4.2v

Lamp body size: head diameter: 42mm lamp body diameter: 25.4mm length: 160mm

Battery life: high light (1.6 hours), medium light (4.5 hours), low light (35 hours)

Charging time: 3-4 hours

Land weight: 195g(excluding batteries)

Standard: manual, special hand rope