LED PAR38 lamps can be used for anything from small stage lighting to house-hold accent lighting. Other typical uses would include outside lighting, kitchen and dining room lighting, and lighting in retail stores and museums and art galleries. Parabolic aluminized reflector lights provide beams of light from about 9 degrees to about 15 degrees width and can be anything from small "flood" lights to stage "can" lights. The number following "par" refers to the diameter of the light lens in eighths of an inch. A par 38 is 4.75 inches in diameter.
LED lights have several advantages over incandescent lights. For most purposes the low operating temperature of led lights is an advantage. Halogen lamps in particular can be hot enough to be a safety concern. LED PAR38 lamps also have a much longer life expectancy, which can be a serious advantage for lamps in hard to reach fixtures. There is currently a government sponsored competition to produce a highly efficient, long life led par 38 light bulb. This competition is referred to as the L-prize. Currently par 38 bulbs producing 1600 lumens output at less than 20 watts are available. The L-prize calls for a 1350 lumen output at 11 watts or less power consumption. There is also competition for a number of different size lights.
The electric light revolution that occurred in the twentieth century has produced incredible changes in human lifestyle worldwide. Some of these have been less than beneficial due to the heavy demand for electricity. By reducing the need for electricity the introduction of led lighting holds the promise of a healthier world. Compact florescent lighting began a movement towards virtual elimination of incandescent lighting but carries the burden of using highly toxic mercury as a major component of the bulbs. LED Lamps and lighting has the potential for helping to take the electrical lighting revolution to the most remote parts of the world. The high efficiency and low voltage requirements are ideal for solar powered systems or other types of remote small scale electrical power systems.
Because they are available in a variety of color tones par 38 led lights can be used for practically any purpose. A wide variety of led par 38 grow lights are available and are rapidly growing in popularity for this application because of the low temperature nature and high efficiency of the bulbs. If you want to purchase these LED PAR38 lamps then there are a number of dealers available online. They can provide you high quality LED lighting products at affordable prices. You can easily choose from the variety of products according to your requirements and budget. Purchasing the LED lighting not only reduces your energy bills considerably, but you contribute towards your environment also.
Author Bio: This article discusses the advantages of LED PAR38 lights as compared to other types of lighting. The author has complete knowledge regarding the various types of replacement LED Lamps and other LED lighting available currently in the market.
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