Sofirn New SC31 XP-G3 4 Modes USB Rechargeable LED Flashlight 18650 Tactical Flashlight

Specification: Emitter: use single XPG3 LED Working voltage: 2.8V-4.2V Dimension: 117.5 mm (length)*25.4mm(head diameter) Weight:60 gram (without batteries) Flashlight body: Aerospace grade 6061 grade aluminum alloy hard-anodized anti-abrasive finish to get solid built body, anti-crash geometry. Toughened mineral glass lens Orange peel reflector Power Indicator: The LED indicator in side switch lights for 5 seconds and automatically turns off. The LED indicator in side switch lights in continuous blue for 5 seconds if battery capacity is full. The led indicator slowly flashes if the battery capacity is low. The indicator rapidly blinks 2 times if the battery capacity almost runs out, please recharge it soon. Automatic Stepdown: After 5 minute in High mode, the brightness ramping down slowly to 400 lumen within 1 minute to prevent overheating. If the battery voltage is too low, it automatically steps down from High to medium then to Low mode. USB Rechargeable: maximum input current is 1 A. you can only use Low mode while recharging. LED Indicator in recharge: Slowly flashing Blue while recharging; Continuous Blue when fully charged; Operation Instruction: Click the side switch to turn the light on/off. Change Modes: When the light is on, long press the side switch to cycle through low, medium and high. Shortcut to breathing led locator: When the light is off, long press the side switch to get breathing led, click to turn it off. This function helps you find the light quickly in the dark. Double click to turn to Strobe from any mode (except when it is in recharging) another click goes back to the previous mode.