Halogen cabinet light. G4 34W,85-265V/12 with tranformer . SPT-2 extention wire , 2 pins plug .with UL . OEM for hompdep Halogen Light Halogen cabinet light. G4 36W,85-265V/12 with tranformer . SPT-2 extention wire , 2 pins plug .with UL . OEM for hompdept Connect to 120V , SPT-2 extention wire , 2 pins plug Connect to 12V with tranformer Gold Silver Black White