Specification:
※ Emitter: CREE XHP50.2 LED
※ Working Voltage: 2.8V-4.3V
※ Battery Options: One 18650 Li-ion battery or single 26650 battery
※ Dimension:128mm (length)*37mm (head diameter)
※ Weight: 150±2 gram (without batteries)
※ Aerospace grade 6061 grade aluminum alloy, CNC manufactured to hard-anodized anti-abrasive finish to get solid built body, anti-crash geometry and better heat exchange.
※ Toughened mineral glass lens; Orange peel reflector
※ The waterproof level: in accordance with IPX8 (Ingress Protection X8- resistant to submersion up to a maximum depth of 2 m underwater for up to 30 minutes)
※ Mode Memory: It memorizes the last brightness level used in the general modes (except Strobe and Turbo)
※ Advanced Temperature Regulation (ATR) technology: ATR will adjust the brightness automatically when the temperature reaches 55℃ (131 °F) to prevent overheating.
※ Automatic Step-down: Turbo mode steps down to High mode after 2 minutes of working to prevent overheating.
Step-down and Advanced Temperature Regulation (ATR) coexist.
※ Power Indicator: The LED indicator on side switch displays Green for 5 seconds if remaining battery power is good. The indicator is Red, if battery power is poor. Red Flashes indicates extremely low power - replace or recharge battery as soon as possible.
※ Protect from improper battery installation.
※ High Voltage Protection: The light cannot turn on if the voltage was over 5 Volts
※ Low Voltage Protection: the light turns off automatically when the voltage was lower than around 2.6 Volts; The Turbo will be disabled autocratically when the voltage is lower than 3.4 volts; It steps down to lower modes automatically when the voltage is lower than 3 Volts.
Short click to turn on; Short click to turn off
Press and hold the side switch to cycle through: Low→Medium→High→Low
In any modes, double clicks to active Turbo mode, one click to return last mode
From Turbo mode, double clicks to active Strobe mode, double click again to return Turbo mode, another one click returns to last normal mode
From OFF, press and hold the side switch to enter Eco mode
From OFF, 4x fast clicks active lock-out; 4x fast clicks again cancel lock-out. Lock-out avoids unexpected turns-on when you carry it in your pocket or bag. To unscrew the tail cap half a circle keeps the battery from draining when not in use.