Specification:1, Emitter: use single LH351D LED 90 CRI2, Working voltage: 3V-4.2V(14500); 1V-1.6V(AA)3, Battery Operation: single 14500 battery, or single Alkaline AA battery, or single Nimh AA battery4, Dimension: 84 mm (length)× 23.5mm (head diameter)5, Weight: 41±1 gram (without batteries)6, Material: Aerospace grade 6061 grade aluminum alloy7, Toughened mineral glass lens - scratch and wear resistant8, Automatic Stepdown: Turbo mode steps down to High mode automatically to prevent overheating.9, Single button switch for controlling infinitely brightness10,Toughened ultra-clear glass lens, which achieves a 98.3% light transmittance
The switch controls allflashlightfunctionsas follows:
One click to turn on/off; while on, press and hold to select modes: Low/Med/High
Double clicks to activate Turbo mode, one click to return previous mode
Triple clicks to activate Strobe mode, press and hold to change modes Strobe-SOS-Beacon. One click to return previous mode
While off, press and hold to Moonlight, release and hold again goes to standard modes, or click to turn off.
How to Lock the headlamp to prevent accident turn-on:
While off, 4 fast clicks to lock the headlamp. The light flashes two times, which means it is locked. 4 continuous clicks again to unlock and return tolast modepowered by 14500 battery. The light flashes two times, which means it is unlocked