Nautilus, Pro Aim LED wall wash features a hidden precision machined gear adjustment for hot aiming with an Allen screwdriver (included). Self locking tilt, manual locking horizontal rotation and spread lens locking capability. Pivots 0° to 90° degrees adjustment and rotates 360°. No UV or IR is projected to the wall. Safe to rotate by hand. Comes with a Fast Jack connector for mounting to any Fast Jack LED power canopy, Monorail Fast Jack or Monorail 2 Circuit Fast Jack Connector system and completes the fixture. 6" in length to center of head. Will evenly wash wall 4' (1.2m) wide from 2' (.6m) away.