General description This 10pcs White PBT Material High Temperature Resistant B22 Bayonet to E27 Screw Socket Adapter allows you to convert B22 sockets to E27, enabling the use of a wider variety of bulbs without the need to replace your fixtures. Technical specifications Maximum power: 300W Voltage: 110~250V Maximum temperature resistance: 120 degrees Celsius Maximum current: 3A Product net weight: 15 grams Installation Simply screw the B22 socket adapter into a standard socket. Then screw in the E27 bulb. Other information Material: Flame Retardant PBT Safety: CE certification Shipped quantity: 10 pieces