Posts Tagged ‘Light Emitting Diodes’
It is very important to note that light or lighting plays an important role in the survival of humanity. And as result, many inventors have come up with ideas to mimic the natural daylight at night. However, over the years, many inventions have been overtaken by technological advancement. Light affect the totality of human existence especially where reflection and visibilities are a major concern.
Light is also needed in the cars for easy and smooth operation by the drivers. The old incandescent lights were being used, but because of its low power output and its high energy consumptions, they were eventually replaced by LED lights which stand for Light- Emitting Diodes. LED lights are a kind of low emission lighting that does not have many of the problems associated with incandescent lights. It is very useful in the cars and homes.