12V Brass Rock Guard In Ground with Lens is an in-ground fixture with articulating adjustability. Features a sealed glass enclosure to protect against debris and water, and is gasketed and threaded to the fixture with lamp clips for installation ease. The plastic composite sleeve is great for well light applications, and its rock guard and cowl top allows the fixture to be exposed and the light to be adjusted above the fixture. The Articulating Well Light with Rock guard is made of Black Brass. This solid, thick-walled, cast brass fixture are ideal for most environments, including harsh coastal climates and is backed by a 10 year warranty.