● Measured 4,000 lumens light output with CREE® LEDs and high efficient optical lens. 200 impressive beam distance with mixed

near and far balanced beam. Perfect for skiing, caving, mountaineering and other night time adventures.

● Latest 21700 battery pack with 10,000 mAh capacity, ensures maximum run time for 89 hours at the lowest 100 lumens.

USB-C PD fast charging & discharging (10-30W) function, able to work as a power bank for emergency use.

● With one button on the top to control all modes easily, double click to switch on SOS lighting , and memory function saves your

energy when choosing the preferred settings.

● Automatically steps down the energy consumption in a low power level for steady using experience and to ensure longer running

time.

● Gopro mount that fits onto helmet or hat tightly, features with 100° rotate angle,and supports quick installation. Extra helmet strap

satisfies more using scenarios.

● Aluminum alloy case and efficient cooling system ensure long time reliable lighting performance. Impact resistant to 1.5 meters,

able to work in extreme temperature of -20℃-40℃, and is completely dustproof and waterproof to storm rains.