The OLCB1U outdoor ceiling and pedestal mount is built to withstand rain, humidity and ocean air, sun exposure and high winds. Wind-compatible to 2000 ft-lbs maximum moment force - used in engineering calculations to ensure a wide range of install configurations meet local safety requirements. Contact Legrand AV Customer Care for additional information. Tilt range of +7.6 to -20 degrees has set locking points to eliminate guesswork when adjusting multiple displays. Can be ceiling or floor mounted.