A well made and excellently fit, cost effective solution to connect a bayonet B22 light bulb in an Edison E27 large screw fit socket Fire Resistant Material,safe and secure / Body: Flame resistant PBT Work perfectly guaranteed. This pack contains two E27 to B22 lamp socket converters Product description E27 to B22 Socket Converter Dimension for each adapter: 5 x 3.2 x 3.2 cm Voltage: 0 - 240 V Max Wattage: 200W Package: 2 pcs Made with PBT fireproof material, 165 heat resistant Work perfectly guaranteed Function: Convert an Edison E27 screw socket to a bayonet fitting for all LED, halogen and Edison bulbs Legal Disclaimer Please turn off the power operation,connect the bulb and adaptor then to the lamp holder. Please do not use in an enclosed lamp