Tech Lighting 700MOSRT15D Monorail Surface Transformer-150W Mag By Visual ComfortTech Lighting 700MOSRT15D Monorail Surface Transformer 150W Mag By Visual Comfort This single feed surface transformer converts standard 120 line voltage to 12 volts to provide the necessary voltage for powering a MonoRail low voltage lighting system. Additional Product Information It can power lamps totaling up to 150 watts. The transformer is concealed inside a decorative housing with a fast acting secondary circuit breaker that will safely turn the