1. Specification size: length 150 mm, diameter 35 mm 2, weight 230g 3, material 6061 T6 aluminum alloy 4, strong illumination distance 120m 5, weak illumination distance 100m 6, flash frequency 8-10HZ 7, working current 700 mA 8, continuous high illumination time more than 3 hours 9, continuous working time more than 5 hours 10, battery capacity 220: 0mAh 11, service life: 1000 times 12, charging time: about 4 hours 13, lamp tube: 3WLED 14, luminous flux: 100lm (lumen) 15, color temperature: 6000-6300K 16, service life: 100,000 hours 17, waterproof performance: normal work in rainstorm 18, function: strong light, weak light, burst 19, switch position: central 20, charging position: central part
