E-Simpo 4Pin GX24Q to E26/E27 CFL Socket Lamp Base Adapter Converter

Works for 4-Pin CFL with G24q-1 Base: 10w 13w Quad Tube GX24q-1 Base: 10w 13w Triple Tube G24q-2 Base: 18w Quad Tube GX24q-2 Base: 18w Triple Tube G24q-3 Base: 26W 32w Quad Tube GX24q-3 Base: 26w 32w Triple Tube Note: 1. Please distinguish carefully the pin base types: there are G24, 2P 4P, and G23, Gx23 etc. Check your old CFL lamp base so to confirm the existing fixture is G24q or Gx24q socket. If your socket is 2P, pls choose G24d-E27: