ON-OFF SPST Round Dot Boat Car Auto Rocker Switch Pin number:3-Pin (On - Off) Size (H*D)):2.9 x 2.3cm/1.14"x0.90"(approx) Mounting hole diameter: 20-22mm Color: as the picture show Lamp Voltage : AC220-240V PLEASE INDICATE THE LED COLOR BY MESSAGE IN YOUR ORDER , OR WE WILL SEND YOU LED COLOR RANDOMLY