Nora Lighting’s NSpec REVO motorized track heads can be adjusted with a handheld remote, rotated 340 degrees horizontally or 200 degrees vertically. Dimmable to 10 percent, it is designed for use in high-ceilinged sites, where a track head needs to be maneuvered. Radio signals control the fixture, so there is no need to aim the transmitter during adjustments. Buttons on the transmitter move the fixture right or left, up or down, as it focuses on the object to be lit.