LightRing USB Headlight

USB rechargeable super bright COB style LED light
8 modes 4 brightness levels each of both steady and flash
Charging and low battery indicator
Single button interface quick press to change mode, long press to turn off and double tap to change mode, long press to turn off and double tap to change from steady to flashing
3 hour charge time
Lumens: 240
Mount: Rubber strap