The Fenix HM61R uses a Luminus SST40 white/red LED and a single 18650 battery to provide 1200 lumens of white light and up to 5 Lumens red light setting. Additionally, the HM61R is lightweight and offers a runtime of 300 hours on Eco mode. The large one switch control allows you to turn the light on in the dark quickly. The HM61R also doubles as a flashlight. You can hang this headlight from a metal surface with the integrated magnetic tail-cap. Features charging indicator, large side switch, cold/heat resistance. Includes HM61R headlamp, 3500 mAh rechargeable 18650 battery, magnetic charging cable, pocket clip, headband, headband mount and spare O-ring.