Fluorescent Lamp Starter

Fluorescent lamp starters are devices used to initiate the electrical current in a fluorescent lamp. They are part of the supply class Ballasts, Lampholders, and Starters in the supply group Lighting Fixtures and Lamps.

The starter is typically a small, cylindrical device that is inserted into the lamp holder or socket. It contains a small gas-filled tube and a bimetallic strip. When the lamp is turned on, the starter allows a high voltage to pass through the gas-filled tube, which ionizes the gas and creates a conductive path for the electrical current. The bimetallic strip heats up and bends, allowing the current to flow through the lamp and light it up.

Fluorescent lamp starters are essential for the proper functioning of fluorescent lamps. They help to ensure a reliable and consistent start-up of the lamp, extending its lifespan and improving its overall performance. Without a functioning starter, the lamp may flicker, take longer to start, or fail to light up altogether.

When replacing a fluorescent lamp, it is recommended to also replace the starter to ensure optimal performance. Starters are typically inexpensive and readily available at hardware stores or lighting supply retailers.