Pack Of 6 E26 TO E12 Converter Medium Screw E26 to Candelabra Screw E12 Socket Reducer Light Bulb Base Socket Adapter Allows for the use of candelabra base bulbs in medium socket fixtures. Simply screw the socket adapter into your current E26 type medium base socket and you are ready to use an E12 candelabra base bulb. Watts: 75W Maximum. Volts: 250V Maximum. Length: 1.25 in. (31.75 mm.). Diameter: 1.00 in. (25.40 mm.). Socket will be extended by 0.6 inches. This allows you to choose more lights to adapt to your fixture or base, rather than replace you fixtures with a new one. Produces less heat, anti-burning and corrosion resistant Suitable for all voltages and E12 base halogen/LED/CFL lights