Magnetic absorption track is a new type of lighting mode. "Dianwei" magnetic absorption track uses pure copper core, which not only has excellent conductivity, but also has high safety. the track bar is made of thickened aluminum shell, so that the track light guide rail can achieve the effect of high density, high hardness and high conductivity; the low voltage 48V voltage is adopted, and there are 5 styles in total. The installation methods can be divided into: embedded type, hoisting type and ceiling type