E-Simpo 4pcs G23 to E26/E27 Adapter 2Pin Socket Adapter G23 to E26 Lamp Base Holder Socket Extender Converter,CE Rohs Single Tab, 2P in Parallel (4-Pack)

4-pack G23 to E27 adapter,G23 to E26/E27 Lamp base converter, Rohs G23 2P in Parallel, Don't mix with Gx23, G24d 4pcs/lot Rohs Compliant Rated Working: 100-250V AC 2A Suit for: G23 socket, install E26 E27 LAMP Work for 2-Pin CFL with G23 Base: 5W,7W,9W & 11w Single Tube; and G23-2 Base:5w,7w,9w 11w Quad Tube Flame Retardant PBT, Phosphor Bronze Used for replace standard screw-based lamp into a pin-based socket This lamp base converter don't change any voltage or current. If there is a ballast connected, dismantle ballast before install the LED light, otherwise the ballast will make resonance high voltage which destroy the light. Note: It is 100% that PL-C downlight fixture has ballast inside. Every piece are tested before ship. No chance screw out or defective. 100% guarantee work if you know how to install it! we will not be responsible if the adapter or your lamp get burnt! Please do not purchase if you do not know how to rewire or remove the Ballasts!!