E-Simpo Gx23 to E26 Adapter, Gx23 to E26/e27 Lamp Base Converter, 2Pin Light Sockets Adapter, Need Bypass Ballast and Rewire. Double Tab.2P in Parallel (60-Pack) - - Amazon.com
OSRAM entkeimungsstrahler HNS s 9w g23 g23 lámparas fluorescentes entkeimungsstrahler Casa, jardín y bricolaje Casa y jardín MA6644669
Bonlux 2-Pack 6W G23 2-Pin LED PL-S Lamp Warm White 13W CFL Equivalent, 180 Degree Beam Angle LED PL Horizontal Recessed G23 Bulb for Compact Fluorescent Lamp Replacement (Remove/Bypass The Ballast) - -