Eurofase RK29X 3-Light Xenon G4 Mini Puck Kit, Chrome 1x Transformer complete with wiring harness for 3 halogen MiniPucks plus a 6' foot cord & plug complete with in-line switch. 1x Transformer complete with wiring harness for 3 halogen MiniPucks plus a 6' foot cord & plug complete with in-line switch. 1x Transformer complete with wiring harness for 3 halogen MiniPucks plus a 6' foot cord & plug complete with in-line switch.