Fluorescent Light Ballast Schematic

Fluorescent tubes are everywhere.

Fluorescent light ballast schematic. An electric current in the gas excites mercury vapor which produces short wave ultraviolet light that then causes a phosphor coating on the inside of the lamp to glow. In an effort to promote energy efficiency and protect the environment the us. Fluorescents are a large family of light sources. A write up about connecting a ballast to the fluorescent lamps.

They are reliable and energy efficient. Most recent update on linked sites 1152019. Lamp holder the most common is designed for the straight bipin base bulb. All fluorescent light fixtures consist of at least lamps lamp holders ballast and internal wiring.

Even if today 2017 leds are replacing many light sources tubes are still cost effective and have almost the same good efficiency if not better. No electrical power to the fixture. Back to sams f lamp faq table of contents. A fluorescent lamp or fluorescent tube is a low pressure mercury vapor gas discharge lamp that uses fluorescence to produce visible light.

Fluorescent light wiring diagram tube light circuit this is about how to wiring fluorescent light and how a fluorescent tube light works. Most recent update anywhere in this site other than notes of progress in linked sites 3102019. Fluorescent fixtures and ballasts fluorescent fixtures the typical fixture consists of. Some older types have starters too.

Department of energy banned the production of magnetic ballasts for t12 fluorescent lamps in 2010 and the production of t12 fluorescent lamps in 2012. There are three main types of fluorescent lamps. The ballast is used to create the voltage and current necessary to start and illuminate the fluorescent lamp.