... miner lamp 2. 8Ah lithium 3.3W USA CREE LED -15000lx 4.lighting time 23hours 5.CE,EXSI, HIGH QUALITY 10000lx KL8LM ... LED COAL MINER LAMPVery popular in CHILE,PERU,COLOMBIA,BOLIVIA,MEXICO ... , light in weight, free maintenance, explosion prevention, waterproof, long life4. Lighting time : more than 23h, double light source design5. Charger AC ...