If you want to bury your outdoor Deck Post into the ground and use concrete, this is what you need. SkyVue offers an all weather post designed so that the lower tube goes in ground, and the longer upper tube fits over the lower tube and swivels left or right. This post is designed with rear facing holes to run cabling down the inside the post so not to be seen, and incorporates an all weather molded resin cap on top making this unit attractive in your space. You decide how deep to bury your SkyVue In Ground Post in the concrete, based on your specific geographic location and frost line conditions. This post comes standard with our Heavy Duty Outdoor Tilt Mount and is able to swivel a full 360 degrees for optimum viewing angles.