Line voltage track head for use with WAC brand H, L, J and J2 series
track systems. In addition it may fit other manufacturers original track. Metal track head and mounting bracket with polycarbonate aiming
knob and track adaptor. Medium base 250V porcelain socket with
nickel plated copper screw shell. It has 350 degree horizontal rotation range adn 90 degree vertical aiming. Uses medium base PAR16, PAR20, PAR30, PAR38, R, G, or A style lamps, 150W max. 120 volt. Lamps sold separately.