... Metal halide lamp, Sodium Light or HPS light. TP-HB4536-30w led Industrial light Main Technical ParametersInput VoltageAC1100V~240VFreqency ... of the lamp shellBlack/SilverCertificateCE&Rohs Application:The led highbay light widely used in workshops, factories, storehouses, ... high power led lights,such as:led tube light,led downlight led high bay light,,led tubes,led spotlight, and led driver etc ...