The Gama Sonic EZ-Anchor is an in-ground mounting kit specifically designed for Gama Sonic’s single head lamp posts only. This mounting kit allows you to mount and secure the solar lamp post into the ground and eliminates the process of digging or pouring concrete. Simply locate your desired spot, attach the 24-inch Aussie Auger to the anchor base, screw it into the ground to a depth of about 16-inches with the supplied turning bar, add the secondary support stakes, and use the adapter ring bolt to the lamp post on to the anchor base. A built-in level on the anchor base helps ensure a straight, secure installation. No wiring or tools needed. The EZ-Anchor is not meant for soft, sandy and mulchy soil.