Adjustable spotlight KALU TRACK QRB111 with suitable adapter for the 3 circuit high-voltage track system. Conceived as an extension to the popular KALU series this track spotlight takes on the shape of the product family. By means of the combination of track adapter and transformer, the operation of low-voltage light sources on a high-voltage track is ensured. To meet all lighting requirements, we alternatively offer versions with GX53 socket and such with incorporated Philips LED modules for the 1- and 3-phase systems. This luminaire is compatible with bulbs of the energy classes: D - A+