A 3" aperture specification grade super adjustable for low voltage MR16 tungsten-halogen lamps. Adjustment mechanism features 15° to 75° hot aiming capabilities and locks from below the ceiling at any aiming angle. Clean shape minimizes appearance below the ceiling. Optical design reduces aperture brightness and stray light on the ceiling. Use for accent and task lighting on slope ceilings up to 12/12 pitch to illuminate vertical surfaces parallel to slope.