Yakamoz DC12V 22mm 7/8" [Mounting Hole] Red Ring Led Light Self-locking Latching Push Button Switch ON/ OFF Metal Industrial Boat Car DIY Switch Black Mounting Hole Size: 22mm/ 7/8", Switch Rating: 5A/250AC, Switch Combination : 1NO1NC Operation Type: Latching/ Self-Locking [Push it - ON, push it again - OFF] Ring LED can be on all the time or only when switch is on which depends on how you wire it. (Please feel free to contact us if you have any problem while wiring.) Great for Car DIY like Electric Switch, Relay, Power Button Switch, Critical Lights, Chassis Lamp, Fog Lamps, Door Switch, Led Switch or any circuit controls on over 500,000 cycles. High quality metal material & IP67 waterproof protection can be used in wet or dusty enviroment.