What are LED Light Systems and How Can that type of Lighting Benefit the Environment?

August 1, 2014 sarah Uncategorized

A Light Emitting Diode (LED) is a kind of semi-conductor source of light intended for a variety of applications. It is used in indicator lamps in numerous devices, office room lighting, aviation lighting, traffic signals, etc. In addition infrared LEDs are being used in remote device systems in electronics like Television, DVD players, etc. Commercially, LEDs are recommended in lieu of incandescent and CFL lamps by considering its advantageous financial savings over the traditional lighting systems.

Probably the most important benefits of LED lighting systems include its high luminous efficacy, meaning how well a light source releases visible light. In addition LEDs are high efficiency as they quite simply emit merely a small amount or literally no heat when compared to incandescent light. Why don’t we take into account the benefits associated with LEDs one by one:

1. Concerning the efficiency, LEDs will be able to yield more light per watt input than the classic ways of lighting. Although effectiveness of fluorescent lights rely on its size and shape, it is actually of lowest in the case of LEDs.

2. Conventional lighting options create light at different colours through color filters. But LEDs don’t need such color filters and therefore are more effective.

3. An additional merit is the fact that measurements of LEDs is often small as 2 mm when compared with the older methods of lighting products.

4. If you wish to have rapid illumination for an area, it is strongly recommended make use of LED lights as they are able light up quickly. It is very crucial in the case of vehicle indicators that a red indicator light should gain full brightness within a microsecond. To ensure that it can serve its purpose quickly to other drivers and thereby stop accidents.

5. People often state that LEDs emit only less amount of heat compared to the other means of less efficient lighting. It will help you to reduce the damage caused to sensitive objects and fabrics.

6. We know that incandescent bulbs will stop operating all on a sudden without giving any sign of its imminent failure. But LEDs are not so. It will produce a dim light over time and will gradually stop its operation.

7. Another greatest benefit from LEDs is involving its lifetime. Its life time is actually beyond that of incandescent (duration of only 1,000 to 2,000 hours) and fluorescent tubes. LEDs life-time is more than 50,000 hours compared to only 15,000 hours of Fluorescent light bulbs.

8. Despite the fact that LEDs cost a greater amount at the start, you will be able to lower the maintenance cost and the repeated replacing costs. And so in the end LEDs are going to be more lucrative than the lower price, low efficient traditional incandescent, fluorescent, and CFL lighting systems.

We understand that the world is dealing with Global Warming with adverse climate change. As LEDs do not use hazardous gases like sodium or mercury, the use of LEDs can in fact minimize the additional emission level of Green House Gases which pose a critical problem to the existence of the Ozone layer. So LED lighting systems are regarded as an alternative form of energy as well as its advantages over the traditional lighting methods like incandescent lamps, fluorescent tubes, CFL lighting, etc.

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