1)capacity:6Ah 2)working time:>=20h 3)greatest illuminance:>=3800lx 4)weight:500g 5) ... toughness, Anti-static, waterproof, and moisture-proof, the miner's safety is highly improved. c) The mine’s lamp is maintenance ... light led, rechargeable led light box, miner lamp headlamp, led safety cap lamp, explosion-proof lamps, rechargeable led miner light, cree ...