Energy Efficient LED Light with Neoprene Seal can function in ambient temperature range varying from -20 Degree C to +40 Degree C. The LED Light operates on a power supply of 220 V or 12 V. The LED Light functions with luminous flux of 3570 lm and performs at a line frequency of 50-60 Hz. Energy Efficient LED Light with Neoprene Seal is designed with beam angle of 38 degree.