Parts Of A Compact Fluorescent Light Bulb

The tube holds the gas.

Parts of a compact fluorescent light bulb.

The compact fluorescent light bulb or lamp is a type of fluorescent lamp generally designed as a replacement for incandescent or halogen lamps. In neon lights the tubes are bent to form graphics or words. Traditional fluorescent lights have tubes shaped into straight cylinders. Some types fit into light fixtures designed for incandescent bulbs.

A compact fluorescent lamp cfl also called compact fluorescent light energy saving light and compact fluorescent tube is a fluorescent lamp designed to replace an incandescent light bulb. The lamps use a tube which is curved or folded to fit into the space of an incandescent bulb and a compact electronic ballast in the. 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 a fluorescent lamp converts electrical energy into useful light much more efficiently. On average cfls contain about four milligrams of mercury sealed within the glass tubing.

0 0 out of 5 stars current price 1 99 1. They last 10 times longer and utilize about 1 3 of the energy of typical incandescent bulbs. By comparison older thermometers contain about 500 milligrams of mercury an amount equal to the mercury in over 100 cfls. Find fluorescent lighting parts accessories at lowe s today.

Compact fluorescent light bulb t2 spiral cfl 5000k daylight 23w 100 watt equivalent 1520 lumens e26 medium base 120v ul listed pack of 8 4 2 out of 5 stars 211 28 99 28. Mercury an essential part of cfls allows a bulb to be an efficient light source. Compact fluorescent lights cfls are fluorescent tubes bent in half like a letter u or bent into the shape of incandescent bulbs in a swirl. Cfl bulbs are another type of energy efficient bulb much like the led.

99 list price 9 99 9. Cfl bulbs or compact fluorescent light bulbs are very similar to the overhead fluorescent tubes you re used to seeing overhead in many commercial spaces. Swapping out your old incandescent bulbs for compact fluorescent light bulbs is an easy way to update your lighting and cut down energy costs. Product title ushio 3000178 cf9se 841 single tube 4 pin base compact fluorescent light bulb average rating.