Elco Lighting ET547N Electronic Low Voltage Pinch Back Track Fixture, All NickelElco Lighting ET547N ET547N Product Description Elco Lighting Electronic Low Voltage Pinch Back Track Fixture, All Nickel Specifications: Wattage 42 50WVoltage 12V Features: Use with 1 or 2 circuit track and accessories. Includes Transformer. Lamp: 12V MR16 (42W 50W). This track head comes standard as H Style. J (Juno) and L (Lightolier) styles are available: For J style please order PJTLO (W B) with the trackhead. For L style please order PLTLO (W B)