What is the LED track light

     Track lamp is installed in a similar track, can arbitrarily adjust the irradiation angle, generally used in the need to focus on lighting places. So what is the LED track light? How does it work?
     LED track light is to LED as a light source for track lamp. The same as the traditional track light, need to install in matching the tracks, there is voltage input in the track inside.
     On both sides of the rail internal with conductive metal strip (high quality track made of copper, poor quality track made of iron), and the track lamp joint have a conductive copper sheet can be rotated. During installation, the LED track spot light conductive copper sheet contact to the track conductive metal strip, track light will be energized, track lamp was lit.
     Now, LED technology is gradually mature,track light from the previous metal halide light source was gradually replaced by the LED light source, thereby achieving more energy-saving, environmental protection. now people usually say track lights , slowly collectively referred to as the LED track light.

The above article from Sourcechip official website (http://www.sc-ledlights.com/)
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