... Voltage: 8.4V 4. Bulb life 100000 hours 5. With 4*18650 battery FeaturesCan be fixed on the ... Using CREE XM-TL60, Light, lumens, Life of LED can achieve 100,000 hours2. Intelligent control circuits, third ... surface, High temperature, anti-shedding, concentrating effect perfect.5. Enclosure with aviation aluminum alloy. CNC machining, anodizing ... :Spare Parts: 1200 Lumen high power cree led headlamp