Specification & Features:
Emitter: Cree XPG3 / Nichia 219C LED (CRI>90)
Maximum output: 120 lumens
Power by 1x 10440 or 10180 battery
Maximum beam intensity: 900cd,
maximum beam distance : 60 meters.
Working voltage: 2. 4 - 4. 2V
Driver: Most efficiency constant current circuit
Material: Aircraft-grade aluminum body
Surface treatment: Premium Type III hard-anodized anti-abrasive finish
Water proof: IPX-6
Impact resistance: 1 meters
Length: 140mm
Weight: 39g (without battery)
Accessories: o-ring *1, refill *5, rechargeable 10180 battery *1

Brightness Levels & Runtime:
Low 10lm 6.5hrs,
High 120 lm 0.5hrs.

Operation:

ON/OFF: Easily twist the head to turn on/off the light, Tighten the head left (off-low-high), loose the head
right (high-low-off )