Feature List Body Constructed of die cast aluminum, which provides superior strength and rigidity. Softened edges add to the low profile aesthetic design.Transformer Solid state electronic transformers provide noise-free voltage reduction and operation. 120V AC to 12V AC.Lamping Porcelain socket for 12V MR16 lamps, 50 watts max. A high temperature glass shield is included, mounted to front of lamp fixture.Adjustability Lamp housing is controlled with an adjustable yoke that would provide custom aiming; 320° horizontal rotation and 160° vertical rotation.Dimming The track fixture is dimmable when used with electronic low voltage rated dimming controls only. 120V / 60Hz input; 12V output; 50W maximum load.Compatibility Liteline track fixtures are compatible with Juno®, Halo® and most brands configured to Halo® track system design.Labels cULus listed.