The Peerless-AV SmartMount PLCM-2-UNL Ceiling Mount supports displays measuring 32 to 90" and is designed for use with Peerless ceiling plates and extension columns, which are sold separately. Once installed, this I-shaped adapter and tilt box combination can support displays weighing up to 150 lb, with VESA mounting patterns up to 600 x 400mm. To accommodate a wide variety of installation types, the PLCM-2-UNL even supports portrait and landscape viewing orientations. With up to 20° tilt and 360° side-to-side swivel, you can view your display from a variety of angles.