The track light fixtures must be installed on the matching track. There are conductive metal strips on both sides inside the track, and there are rotatable conductive copper sheets at the joints of the track lights. During installation, the conductive copper sheets on the track lights are in contact with each other. To the conductive metal strip inside the track, the track light can be energized, and the track light can be lit.
LED track lights, that is, track lights whose luminous source is LED, are more energy-saving and environmentally friendly. What people usually call track lights are slowly collectively referred to as LED track lights.
Track lights are generally used as a specific spotlight. Most of them are for commercial use, such as shopping malls (clothing stores, furniture stores and other brand stores), car displays, jewelry, star-rated hotels, brand clothing, high-end clubs, museums and cultural relics exhibition halls, chain shopping malls, brand business halls, professional windows, counters and other key lighting places.