The Fluorescent Lights


Fluorescent lights, also referred to as fluorescent tube electricity to excite mercury vapor and create light. These excited atoms of mercury, create short-wave ultraviolet light and make the phosphor to fluoresce, thus producing visible light. Compact fluorescent lights are known to change electrical power into light more efficiently in comparison to the incandescent lamp. Although the initial cost of the lamp may be higher, but the lower energy cost of running these lights offset the high cost factor.

While larger and colored fluorescent lights lamps are being used in commercial or institutional buildings, the compact fluorescent lights are now available in the same variety and sizes.

The commercialization of the fluorescent lights initiated in 1938 when four diverse sizes of tubes were put on sale in the market. The following year saw GE and Westinghouse publicizing the new fluorescent lights with the help of exhibitions at the New York World’s Fair. During World War II, the use of fluorescent lighting systems expanded rapidly and the demand only intensified. in the following years.

Compact fluorescent lights come in all shapes and sizes and is getting increasingly popular. You will find these lamps used in basements, kitchens, garages, businesses, schools etc. The residential use of fluorescent lights may vary and depend on cost of energy as well as environmental concerns.

Fluorescent lights are more efficient in converting the input energy to visible light. It can use 22% of the power to give visible white light, as compared to only 2% in other electric light bulbs. They are cooler than traditional halogen light sources and prevent flickering. Colored fluorescent lights are finding place in diverse uses and there is a growing demand for these.


The life of these fluorescent light sis higher too and can last bet 10 to 20 more than an equivalent incandescent lamp. Moreover, the higher initial cost of setting up a fluorescent lamp gets compensated for by lower energy consumption.

Top Articles

Commerce Street Lights

The importance of commerce street lights & their role in modern world. Read about the led street lights and their use today. Link to Full Story

The History of Electric Lights

Discover the history of electric light and how it all began. Study the history of electric lights & important contribution made by scientists. Link to Full Story

Incandescent Light Bulb

Look into the incandescent light bulb & how it works. Study the incandescent lights, their use and how they work. Link to Full Story

Latest Releases

The Arc Lamps

Find out all about arc lamps, their types & uses. Read about the carbon arc lamp as well as the xenon arc lamp. Link to Full Story

Compact Fluorescent Lights

Explore the world of colored fluorescent lights & how they work. Look into the uses of compact fluorescent lights and their kinds. Link to Full Story

On Off Switch control

Understand the function of on off switches & on off switch control system. See the use of remote on off switch & wireless on off switch. Link to Full Story

Featured Articles

Occupancy Sensors for Lighting
S Find out about occupancy sensors for lighting & the use of wireless occupancy sensors. Read about the lighting wireless occupancy sensors. Link to Full Story
The Energy Efficient Lamps
S Understand how energy efficient lamps help to save energy and money. Read about the energy efficient lamps & their popular use. Link to Full Story