A small clear indicator light bulb for control panels and equipment that runs on 255-volt power.

A small, clear indicator light bulb for control panels and equipment status displays, designed for 130-volt electrical systems.

A small clear indicator light that runs on 24 volts and shows status on industrial control panels.

A small clear indicator light bulb for control panels and machinery dashboards, rated for 12 volts and low power consumption.

Small clear indicator light bulb for control panels and machinery, runs on 130 volts and lasts about 3000 hours.

A small clear indicator light bulb for control panels and machinery, runs on 48 volts, lasts 5000 hours.

A small clear light bulb for telephone and control panel indicator lights that runs on 60 volts and lasts 5000 hours.

A small clear indicator light bulb for industrial machines and control panels, rated for 60 volts.

A small clear indicator light bulb for control panels and machinery, rated for 130 volts.

A small 24-volt clear indicator light that plugs into control panels and machinery to show status or warnings.

Small clear indicator light for control panels and machinery, runs on 48 volts and lasts 5000 hours.

A small clear indicator light bulb that fits standard panel mounts and tells you when machines are running or powered on.

A small, low-power indicator light bulb for control panels and industrial equipment that runs on 130 volts and lasts 2000 hours.

Small clear indicator light bulb for control panels, designed to show equipment status on 28-volt systems.

A small clear light bulb for control panels and machinery that runs on 36 volts and lasts 5000 hours.

A small clear indicator light bulb designed for old telephone and switchboard equipment, running on 60 volts.

Green indicator lamp for beacon signals and automation control equipment.

Green indicator lamp at 230 volts for signal lights and status displays.

Red indicator lamp for beacon signal towers and automation equipment.

Red indicator lamp for high-voltage beacon and signal tower applications.

Blue LED beacon lamp for signal towers and industrial warning light systems.