OLIGHT PERUN2MINI - Perun 2 Mini LED Rechargeable HeadlampTiny but mighty: As small as your thumb but boasting a max output of 1,100 lumens. Red light: Providing quality light while not impairing your night vision and perfect for use as an emergency warning signal at night. Multifunctional use: Use as a Handheld EDC flashlight, or as a headlamp with the upgraded headband! It can even magnetically attach to any iron surface to be used as a work light. Tri color power indicator: Three colors accurately