The most sophisticated lighting equipment usually includes LED lights as an important component. But cellphones and feature packed flashlights are not the only things that use these types of lights. The light used to be known only in relation to indicator lights for new phones.
Traditional incandescent bulbs produce light when an electric current is passed through the conductor as the tungsten is heated to a point when it gives off light. That being said, the cost and effort of replacing broken or dysfunctional bulbs is not very practical. This is notable especially for buildings and office spaces where there are thousands of bulbs and maintenance costs for lighting could add up.
LED or light emitting diodes possess a completely different stricture from that of a light bulb. Unlike bulbs, light emitting diodes have a process that flow in only a single direction. When current passes through the LED component the atoms function at a higher level that gives it the ability to produce light.
LED used to be reserved as an indicator light because it lacked intensity and color for large-scale light application. But technological developments and better manufacturing models have improved LEDs and widened their functions. In fact a lot of the world's famous new buildings have opted to be lit by LED lights with examples like the Global Arena and the Singapore Flyer among many others.
Using LED downlights is advantageous basically because they last long and they are energy efficient. These types of lights use power sources that go anywhere from 4-31 watts. The boggling truth is that LEDs use 80 to 90 percent less energy compared to their incandescent and fluorescent counterparts.
LEDs are actually significantly more expensive, but if you take into account its features, the light actually costs less in the long run. They are known to function for 25,000 to 75,000 hours of straight use. The savings you can accumulate on energy bills alone means that the lights can pay for themselves in about one to two years.
LED lights are not the ultimate fixture for energy efficiency because LED downlights actually surpass them on that feature. With downlights lumen is produced when wattage is introduced into the diode. You get more illuminated lights with less energy in the case of downlights.
However, buying LED products is a little bit different from buying your ordinary lights. Look at the labels of lumen output instead of wattage. In addition, LED downlights allow light chips that are manufactured to fit a specific mold or frame.
Contrary to what most people believe, LED lights do not produce a lot of heat. Compared to halogen lamps or incandescent lights, downlights are still cool even after several hours of use. These lights also operate in cooler conditions as a prolonged life is ensured.
LED downlights from the right LED lighting supplier are predicted to be used even for homes in the near future. Being efficient, controllable, long lasting and environmental friendly, LED lighting systems are ready to light up the world. Expect LED downlights to be integrated in more applications all over the world.
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