Brand: GL, Model: B22 Type: LED Bulb, Power: 1Watt 85% Energy Saving Voltage: AC 85-240V, 50 Hz Brand: GL, Model: B22 Type: LED Bulb, Power: 1Watt 85% Energy Saving Voltage: AC 85-240V, 50 Hz GL LED bulb can make you no longer have to worry about the power of the dark. It can determine if you are using the switch to turn on the light and use the power to charge itself, later it will continue to provide hours of illumination. Brand No Brand SKU 100138167_NP-1020390198 Model other