Feature:
Emitter: OSRAM KW CSLNM1.TG
Battery: 1* AA / 14500 (not included)
Working Voltage: 0.9v-1.8v, 2.8v-4.2v
Maximum 400 lumens output (driver by 14500 battery)
Maximum beam intensity: 10000cd (driver by 14500 battery)
Maximum beam distance: 200meters (driver by 14500 battery)
Maximum run time is up to 500 hours (driver by Eneloop Pro AA battery)
Clip: Stainless steel clip
Lens: Toughened ultra-clear glass lens with anti-reflective coating
Waterproof standard: IPX-8(2 meters under water)
Impact resistance: 2 meters
Size: 93mm (length) x20mm (Diameter)
Weight: 37.4g (without battery)
Accessories: Stainless steel clip *1, O-ring *1, Lanyard*1, User manual*1

Brightness Levels & Runtime (driver by Eneloop AA battery)
Low: 0.5 lm 500hrs,
Middle: 50 lm 7.5hrs,
High: 150 lm 1.8hrs,
Strobe 150 lm
Max. light intensity: 4,500cd
Max. beam distance: 134M
Shockproof standard: 2M
Waterproof Standard: IPX8

Brightness Levels & Runtime (driver by 14500 battery)
Low: 5 lm 38hrs,
Middle: 150 lm 2hrs,
High: 400 lm 0.7hrs,
Strobe 400 lm
Max. light intensity: 10,000cd
Max. beam distance: 200M
Shockproof standard: 2M
Waterproof Standard: IPX8

Operation:

1. Complete press the tail switch to turn on flashlight. Another complete press on switch turns it off. Each click to circle: ' Low - Turn off - Middle - Turn off - High - Turn off - Strobe - Turn off - Low - Turn off'
2. Half click to turn on one output, another half click to change next output. each half click to circle: 'Low - Middle - High - Strobe - Low'. When you turn on one output you want, please complete press the witch to lock this output.
3. After you turn off flashlight and it pass less 5 seconds, you can click or half click to next output commonly. 4. After you turn off flashlight and it pass more 5 seconds, you can click or half click to reinstate the previous output when turned on.