Ultra Bright 8 &times; Cree Xm-l L2 LED Headlamp,10000LM Flashlight Headllight Only, with Us Charger Super Bright, blinding Effect. The use of high-quality aluminum reflector cup, the perfect spot. High temperature vacuum coating. Z Number of lights:8 cree Using the Promise dimming circuit for hunting and fishing users do the most thoughtful design. Scho 1. Head diameter: 60mm 2. The life of 100,000 hours