Feature List Body Constructed of die cast aluminum which provides superior strength and rigidity. Softened edges adds up to the low profile aesthetic design. Serrated sides for easy gripping.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 double yoke that would provide custom aiming; 330° horizontal rotation and 90° 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.