Since the 1930s, the goal of providing longer work hours in commercial and industrial locations has been met, at least in part by the development of larger, brighter and more economical light sources. Commercial hanging fluorescent light fixtures are more costly initially, but the lower operating cost makes them a choice which should be considered by commercial enterprises. Although the hanging fixtures are very utilitarian, they can also be designed in a way that is aesthetically pleasing.
The purpose of fluorescent fixtures, just like the other types of bulbs is to provide illumination to working areas or commercial locations. The bulbs and fixtures are attached to chains or cords in order to drop the light source so it is closer to the work areas or customer areas in a factory or commercial establishment respectively. The right kind of illumination makes the products look more appealing. Better lighting reduces eyestrain for workers.
There are several benefits attained by using the lamps. They are the most energy efficient source for interior lights. The tubes are produced inexpensively, although the ballasts are not cheap. The lighting tubes have a very long life and there is a good choice of colors which are produced. These colors are in a range from cool white to warm white. The production of the light is diffused, making the lamps best for general, even lighting. There are no harsh shadows.
Although there are similarities between cold cathode tubes and hot cathode tubes, there are differences as well. In addition to these two major categories of fixtures, there is a third type. Electroluminescent bulbs are different from the other types. All three types operate under the principle of phosphors which are acted upon by electrons.
Of the three categories, the one found most often is a hot cathode. It consists of a glass tube containing an inert gas which is under low pressure. A hot cathode has a tungsten electrode located on each side of the tube. The ballast controls and regulates AC power to the electrode. Usually the standard size is four feet long. 40 watts of illumination is provided. Ballast is most likely to be the electronic type today. It is less costly to produce than the magnetic type.
A cold cathode light resembles the hot cathode type, but has an interior coating, making it more suitable to produce free electrons, especially when the voltage is elevated. This type of tube was not considered to be a source of illumination originally. Like the hot cathode, it is contains gas and there is paired electrodes, one on each end.
Electroluminescent or EL lamps are also known as high field electroluminescent lamps. The term refers to the conversion of electrical energy into light without the need for heat. They use electric current directly through a phosphor to illuminate the space. These bulbs can be shaped in wire-styles or can be flat.
The lamps are made more attractive by adding decorative covers. The covers help to further diffuse the light and remove any glare or strong shadows. Although a long straight bulb is the most common style of lamp, it is being joined by other shapes and lengths in order to meet specific needs in the commercial area. For lower energy usage and functional lighting, the fluorescent lamps represent the best option.
The purpose of fluorescent fixtures, just like the other types of bulbs is to provide illumination to working areas or commercial locations. The bulbs and fixtures are attached to chains or cords in order to drop the light source so it is closer to the work areas or customer areas in a factory or commercial establishment respectively. The right kind of illumination makes the products look more appealing. Better lighting reduces eyestrain for workers.
There are several benefits attained by using the lamps. They are the most energy efficient source for interior lights. The tubes are produced inexpensively, although the ballasts are not cheap. The lighting tubes have a very long life and there is a good choice of colors which are produced. These colors are in a range from cool white to warm white. The production of the light is diffused, making the lamps best for general, even lighting. There are no harsh shadows.
Although there are similarities between cold cathode tubes and hot cathode tubes, there are differences as well. In addition to these two major categories of fixtures, there is a third type. Electroluminescent bulbs are different from the other types. All three types operate under the principle of phosphors which are acted upon by electrons.
Of the three categories, the one found most often is a hot cathode. It consists of a glass tube containing an inert gas which is under low pressure. A hot cathode has a tungsten electrode located on each side of the tube. The ballast controls and regulates AC power to the electrode. Usually the standard size is four feet long. 40 watts of illumination is provided. Ballast is most likely to be the electronic type today. It is less costly to produce than the magnetic type.
A cold cathode light resembles the hot cathode type, but has an interior coating, making it more suitable to produce free electrons, especially when the voltage is elevated. This type of tube was not considered to be a source of illumination originally. Like the hot cathode, it is contains gas and there is paired electrodes, one on each end.
Electroluminescent or EL lamps are also known as high field electroluminescent lamps. The term refers to the conversion of electrical energy into light without the need for heat. They use electric current directly through a phosphor to illuminate the space. These bulbs can be shaped in wire-styles or can be flat.
The lamps are made more attractive by adding decorative covers. The covers help to further diffuse the light and remove any glare or strong shadows. Although a long straight bulb is the most common style of lamp, it is being joined by other shapes and lengths in order to meet specific needs in the commercial area. For lower energy usage and functional lighting, the fluorescent lamps represent the best option.
About the Author:
If you want one of the finest sources for commercial hanging fluorescent light fixtures click this link to Lites and Lamps. To see what we have to offer, check out our Online Lighting Catalog at http://www.litesandlamps.com today.
