CliCli 6-Pack E26 E27 to GU10 Light Bulb Adapter, Edison Screw Medium Base (E26/E27) to Bi-pin Bayonet Base (GU10) Lamp Socket Converter, 165℃ Heat-resistant E26 E27 Standard Base Light Socket Adapter -
E26 E27 Edison Screw Socket to GU10 Bayonet Base Adapter,GU10 Ceramic Socket Converters for GU10 Halogen Bulb, GU10 LED Spot Light,UL Listed, 660W/250V - Amazon.com
GU10 Whip Adapter for 4" Line Voltage | Green Lighting Wholesale
Pack-6) FINELED E27 E26 Edison Screw Socket to GU10 Bayonet Base Adapter,Screw Base Converter for LED or Halogen Bulb Lamp. (6pcs) - Amazon.com