Input voltage (V): 3V
Luminous efficiency of bulb (length/width): 80
Color rendering index (Ra): 80
Dimmer supported: Yes
Service life (hours): 100000
Working time (hours): 100000
Product weight (kg): 0.044
Power supply: Rechargeable battery
Lighting period (hours): 6
Battery type: Li-ion
Lamp body material: aluminum alloy
Color: Black
Light source: LED
Type: Headlamp
Brightness: 400LM-2200LM
Beam range: 150 meters
Logo: Approve custom free laser logos
Battery source: Rechargeable lithium-ion