PlasmaGlow LED Activator Switches have an LED lighted ring around the button that lights up to let you know when the switch is active. Works at 12 Volts 10 Amp, 24 Volts 5 Amp, and 110 Volts AC 5 Amp. This is a universal switch that can be used to control anything. The switch is 100 percentage waterproof for damp/marine applications. Activator Switches have an IP67 Rating. This heavy duty switch has a mechanical life span of 1,000,000 uses, and an electrical life span of 50,000 uses. This is a standard switch, which you press to turn on, then press again to turn off.