... , 70% 4.2000PCS/per day 5.led industrial light LED Miner LampTechnical ParameterModelLE-ML-50W1ALE-ML-60W1ALE ... pollution, no electromagnetic interference, no strobe.5. High safety factor, the required voltage, current is small, less ... workshops, factories, warehouses, highway toll stations, gas stations, supermarkets, exhibition halls, gymnasiums and other industrial of mining lighting.