Led tube lights are getting more popular. And from the first sight it seems a led light is nothing more as the same as a traditional bulb. But nothing is less true as this. A led light is a complicated piece of electronic components which co-operate with each other to make the led light work.
It’s quite simple explained. A led light does not work on itself. Of course we can understand a led light need electricity and a framework to mount the light into but you need more to make a led light working.
One of the most important parts is the electronic circuit board you need to make the led light work. This is because in the basic a led works totally different as a traditional bulb.
A traditional bulb work quite simple. You have a wire which can stand heat, you put electricity trough the wire and the wire start to light up. How higher the amount of electricity send to the sire the more light.
A led light doesn’t work like that. You have to transfer the electricity in the right amount into the led so the led will give the right amount of light. To do this you need components to steer this process and therefore you also need a printed circuit board you get all the parts connected and working.
On the site qualityledtube more information can be read about led lights. At this site many explanations can be found about led’s and the way they work.