{Factory Direct Sale} Ring Light Illuminated Blue Led 16mm 12V Metal Switch Self Latching Push Button High FLush Waterproof Car Boat Mounting Hole Size: 16mm;Head Shape: High Flush Switch Rating: 3A/250VAC;Switch Combination: 1NO1NC/2NO2NC Operation Types: Latching type: push it-- on, Push it again--Off Material: Nickel Plated Brass;Lamp Type: Ring Illuminated(Blue Led);Led Voltage: 12V only Degree of Protection: IP67, IK08