... term: 30%TT, 70% 4.2000PCS/per day 5.led industrial light LED Miner LampTechnical ParameterModelLE-ML-50W1ALE-ML-60W1ALE-ML ... strobe.5. High safety factor, the required voltage, current is small, less heat, no security risks, can be used in mines ... toll stations, gas stations, supermarkets, exhibition halls, gymnasiums and other industrial of mining lighting.