First of all, the main body of the magnetic track is formed in one body, both sides are four-wire copper wire, the bottom is a magnetic bar, all are metal, and have made anti-oxidation, as long as you choose to use a thick process better magnetic track, the magnetic track is not bad.
The magnetic lamp can be removed at any time with one plug and one plug, and the transformer also has an integrated power supply placed in the magnetic track. When the magnetic lamp is not bright, first look for the root of the problem, if a group of lights as a whole is not bright, that is, the transformer is faulty, if there is only 1 lamp in a group of lights is not bright, then the magnetic lamp is broken, directly unplug the magnetic lamp to replace it.