Note: This rule applies only when the circuit breaker is used as the switch. If a general-use snap switch or contactor is used to control the lighting, this rule doesn't apply. UL 489, Standard for ...

iDevices’ new Instinct smart light switch actually has Alexa with a microphone and speaker, letting you use it as a full wall-mounted smart speaker ...

The Eve Light Switch is a flat, touch-sensitive panel — there’s no dedicated on and off position. You just tap it, and the switch is supposed to shift between on and off.

“But you can bet we will have a switch guard on that circuit breaker for Apollo 12,” the launch boss said.” That was the end of the end of the Orlando Sentinel story from 1969.