There are varieties of LED bright bulbs, which have come as replacements of fluorescent light bulbs. They range low power of between 5watts to 40watts incandescent bulbs. The highest power led bulbs used for replacing 60watt incandescent bulbs. These types of bulbs need about seven watts. There is 13-watt led bulb that is brighter as 100W incandescent. Most incandescent bulbs usually produce light at an efficiency of about 15.5W/lumens, which depends on voltage, and size of the bulb. European Union standards state that an energy efficient bulb is an equivalent of 60W tungsten with the ability to produce minimum light of 806 lumens.
LED bright bulb cannot dim while some do work with dimmers. In addition, most of these bulbs are directional. The cost of led lamps has declined by big percentage, thus affordable. They are more efficient in power as compared to compact fluorescent bulbs. They have the highest life span of over 30,000 hours. They can last even longer than stated under lower temperatures. Expectant life span of led bright bulb under normal use is more than 25years. The light intensity does not change over its life span.
Under normal operation, the bulb power can drop by 10% after 5000hrs and during worst operations; it cannot exceed 15%. This is according to energy star specifications. Some of the benefits of led bulbs over compact fluorescent.
LED bright bulb cannot dim while some do work with dimmers. In addition, most of these bulbs are directional. The cost of led lamps has declined by big percentage, thus affordable. They are more efficient in power as compared to compact fluorescent bulbs. They have the highest life span of over 30,000 hours. They can last even longer than stated under lower temperatures. Expectant life span of led bright bulb under normal use is more than 25years. The light intensity does not change over its life span.
Under normal operation, the bulb power can drop by 10% after 5000hrs and during worst operations; it cannot exceed 15%. This is according to energy star specifications. Some of the benefits of led bulbs over compact fluorescent.
- They are mercury free
- They are available in different color properties
- They are energy efficient thus cost saving in energy
- They are affordable as compared to other type of bulbs
- They have long life span
- They are easy to maintain
Led bright bulb is available in several companies. The companies specifically design the bulbs for lighting purposes. For instance, C. Crane Company designed 7-watt for replacement of 60-watt bulb. This 7-watt bulb (or Geobulb) has an efficiency of 59lumens/W. from the company; you also get wedge-base lamps, which you can use to replace low voltage fixtures.
Lenis lighting company in Netherlands also designs led bright bulb called pharox. You can also get Hydralux -4 from Eternleds Inc. this led bulb uses liquid cooling of led chips. Philips Company also produces led lamps that are generally available whole over United States and they have six-year warranty. Various small manufacturers sell led light bulbs that are screw-in replacement for compact fluorescent lamps. The technology of led bright bulb is improving at high rate. More new energy efficient bulbs are still manufactured. They are available in various shops and they are affordable.
Lenis lighting company in Netherlands also designs led bright bulb called pharox. You can also get Hydralux -4 from Eternleds Inc. this led bulb uses liquid cooling of led chips. Philips Company also produces led lamps that are generally available whole over United States and they have six-year warranty. Various small manufacturers sell led light bulbs that are screw-in replacement for compact fluorescent lamps. The technology of led bright bulb is improving at high rate. More new energy efficient bulbs are still manufactured. They are available in various shops and they are affordable.
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