Mini LED Headlight 1920LM White 7000-8000K Flashlight Use 18650 Battery Memory Headlamp Type-C USB Head Light Lamp Flash Torch

Specifications☀Operating voltage: 2.7V – 5V☀Color temperature:7000-8000K(White)☀Battery options: Not includes☀Lighting Distance:150M☀Material:Aluminum Alloy☀Lumens:1920lm☀Dimension: 100mm (length) x 24mm (head diameter)☀Weight: 45g / 0.1lb (without battery)☀Flashlight body: Aerospace grade 6061 grade aluminum alloy, CNC manufactured to hard-anodized to military grade specification type III, anti-abrasive finish to get solid built body, anti-crash geometry and better heat exchange.☀Water resistance i.a.w. IP-66☀Reverse polarity protection to protect against improper battery installation.☀Light Mode: Click the switch in the shutdown state: white light → click shutdown againDouble click the switch in any state: Extremely brightLong press the switch in the shutdown state: night light mode → long press again to shut downDouble click the switch in any state: Strobe → SOS → signal beaconLong press the switch when starting up: five level dimming (with memory function)More mode are available