Cyclops Hades Horizon 500 Lumens Rechargeable Headlamp delivers powerful performance with a 100-meter range and up to 3 hours runtime. Equipped with a P9 LED magnetic charging cable removable clip 16340 Li-ion rechargeable battery and red/white filter options. Lightweight at 1.94 oz with water resistance it's ideal for any adventure. Black anodized for durability and style.