Thanks to the Petzl Hybrid Concept, this headlamp can be upgraded, if desired, to be rechargeble, using a separately available battery. On the other hand, AAA batteries also work in many uses, especially when the need for a lamp is more infrequent. Battery run time chart in extra image. - Three power settings for the white main light, plus a low power red light which saves your night sight, without tempting in bugs - Maximum output with new batteries 450 lumens - Maximum range up to 90 meters - Battery life at the lowest power setting up to 100 hours - IPX4 protected - Detachable and washable headband - The light is delivered with the Petzl Shell Lt Pouch, allowing you to use your lamp as a tent light: the bag can be hung from your tent ceiling, to diffuse the light pattern in a pleasant way New! This lamp can now be used as a bike light, with the separately available [Adapter Plate](https://scandinavianoutdoor.com/petzl/gear/lighting/accessories/bike-adapt-palte-2/).