Fluorescent light fixture – Fluorescent were developed in the early 20th century as an alternative to incandescent lighting. Since the first fluorescent lamps were made, there have been many innovations in fluorescent technology. These new techniques to generate light promises to bring about an important change in the way people buy and use household electrical fittings
Fluorescent Light Fixture are vacuum bulbs where a low concentration of mercury vapor has been installed. Once a smooth, low-voltage electrical current is passed through the gas, the electrons in the gas is excited to a high-energy state, emitting ultraviolet light, which is invisible to the human eye. The interior surface of the pipe is coated with a phosphorescent material that glows when hit by UV rays.
12 Photos Gallery of: Innovative Fluorescent Light Fixture
Fluorescent light fixture need ballast, which is a staple that controls the electric current flowing into the light. The traditional fluorescent bulb consists of a long, lightweight tubing of small electrodes at each end which sits in ballast electrical contacts. Fluorescent is most common in offices, shops, factories, warehouses, public buildings and other areas that require a large amount even light. Because fluorescent lamps do not produce heat, they last longer than incandescent lamps, which heat quickly wears fibers. They have been less popular in private homes, where softer light is usually desirable.