A small clear indicator light bulb for control panels and machine status displays, designed to fit BA15d sockets at 140 volts.

A small clear indicator light bulb for control panels and industrial machines, runs on 48 volts and lasts 3000 hours.

A small clear indicator light bulb that screws into standard E14 sockets, designed for control panels and machinery status displays.

A small clear indicator light bulb that screws into E14 sockets and runs on 24–30 volts, commonly used on factory control panels.

A small clear light bulb for equipment control panels that shows when machines are running or problems occur.

A small clear indicator light bulb for industrial machinery panels, rated for 24V AC power with 1000 hours of life.

A specialized UV light bulb designed to kill germs and bacteria, commonly used in hospitals and medical equipment sterilizers.

A small clear indicator light bulb for control panels and industrial equipment, rated 220-260 volts, lasting 3000 hours.

A small clear light bulb for control panel indicators on industrial machines, running at 260 volts and lasting 1000 hours.