Most of the time, flipping a light switch doesn’t need an audience. The team of scientists was reportedly nonchalant, too.

Here is a light-operated light switch circuit built with solid state components that is used to operate a lamp. During darkness the resistance of LDR is in the MΩ range and so the triac does not ...

Heretowith comes the TL series of standard size, illuminated toggle switches for front panels or custom designs that require an... Polycarbonate toggle actuators enhance LED light sources by ...

Two arms with metal contact pads draw electricity from the light switch. (This is a view of the back side of the rocker-style switch cover). Unlike an illuminated light switch, the SwitchLight can ...

Yet, an opaque boot would have defeated the purpose of having a lighted switch, so I ordered a clear toggle boot, part no. 73101, from Del City ($1.95, delcity.net). The indicator light shines nicely ...