SleekLighting Bulb Adapters/Converts Standard (E26) bulb base to (E12) Chandelier Socket Candelabra/Screw Enlarger Adapter/Wear and Tear Resistant/Generates Low Heat-Lightweight/UL Listed Set of 12 Set of 12 - Changes standard E26 base to E12 chandelier base Lightweight and easy to install Compatible with U.S. standard E12 base halogens, CFLs and LEDs Generates low heat, UL listed