
This mount is very durable. It comes mostly pre-assembled. You will need a nail finder to find the wood behind the drywall and drill holes. The included hardware comes in many different sizes to fit most TVs. Highly adjustable - up, down, sideways; and can tilt the screen down. This way you don't get any reflections from overhead lighting. Best corner mount I've seen.

HOMELYLIFE 600W High Power Voltage Reducer DC 48V 60V 72V Step Down To DC 12V 50A Buck Converter Waterproof Module Car Truck Power Regulator Transformer
12 Review

TV Tuner LUMAX DV-2120HD
15 Review

DC/DC 12V To 24V Boost Converter 40A 960W - Waterproof Voltage Regulator Module For Car Power Supply (10V-16V Input)
15 Review

EXuby Digital Converter Box For TV With RF/Coaxial And RCA Cable For Recording And Viewing Full HD Digital Channels Free (Instant Or Scheduled Recording, 1080P HDTV, HDMI Output, 7 Day Program Guide)
12 Review