WAC Lighting HHT-826LED-WT Dune-Low Voltage LED 120V Luminaire H Track Die-cast aluminum construction. Loop back aiming arm for simple adjustments. Screw on lens cap 1W minimum load allows the installation of an LED lamp. Available with pre-installed LED MR16 lamp (ht-826led). lamp sold separately on non-led version For use with 120V track. Track Fixture is available in H, j/j2, and L track configurations. Order according to track layout specifications. Accepts MR16 LED or halogen lamp Smooth and continuous dimming to 10% with an electronic low Voltage dimmer 350Deg horizontal rotation and 90Deg vertical tilt. Clear lens included. Standards: UL & CUL listed for dry locations 1 watt to 60 watt load transformer Fixtures specifically designed to ensure proper lamp fit 25,000 Hour rated life Dimmable MR16 LED lamp included (100% - 1% White Finish