21700 Head Torch For Camping|Headlamps product name: B39 new multifunctional mini headlight shell material: Aviation-grade aluminum body, wear-resistant hard anodized Luminous: Cold white LED type: 1* XM-L2+2* XP-G2 brightness: Maximum. Up to 5000 lumens Color temperature: 8000K Operating mode: Extremely bright switch: three lights-off Main switch: medium light-side light-three lights-three lights low-three lights strobe-off type of battery: 1* 21700/18650 rechargeable battery, 3* 3A dry battery (not included) charging method: USB Type-C data cable (not included) operation hours 5-8 hours depending on battery capacity Lighting distance: 200 meters Product Size: 91*54*44mm waterproof: IPX4 include: 1* headlight BORUiT B39 super bright headlight Aviation-grade aluminum cylinder, wear-resistant hard anodized. Aluminum alloy high-concentration reflector Original XM-L2 XP-G2 LED and 6 working modes The middle part is an XM-L2 LED imported from the United States, and two XP-G2 LEDs imported from the United States are installed on both sides. Extremely bright switch: three lights-off Main switch: medium light-side light-three lights-three lights low-three lights strobe-off memory function Working mode memory function, stay at any working mode position for 5s or more, and restore the front working mode position when the light is turned on again. USB TYPE-C charging port Built-in USB TYPE-C charging port, anti-reversal insertion, waterproof and dustproof, make the charging port more durable. Support 3 battery models Provide 3 battery models: use one 21700 lithium battery or one 18650 lithium ion battery or three 3A batteries feature --160rotating lamp body design, omni-directional lighting. --The strong magnetic attraction on the left side of the lamp body can be used for industrial maintenance. --Removable bracket, clip can be installed after disassembly to meet the lighting needs of different scenes --IPX4 waterproof and 1.5 meters high drop resistance