Bi pin lamp holder G5.3 light sockets with UL

          Bi pin lamp socket G4/G5.3 Base MR16 Lamp 12V: Use this wire connector socket to fit any MR16 or MR11 bulb into a hard wire system. It allows you to plug in your LED, CFL or halogen bulbs and attach it to normal lighting wires. (12v) Bi pin lamp socket. […]