This 3.5" mini low voltage in ground well light is built from solid composite material making it more durable than aluminum. The in ground light fixture offers multiple finishes for the visible part of the fixture turning your in-ground well light into a designer fixture adding uniqueness to any landscaping job. We are proud to use commercial grade heavy materials for the construction of this heavy duty in ground lighting fixture. - The low voltage in ground pathway lights have been designed for installation either directly in the dirt or for long lasting applications directly in concrete. - Crafted from high quality, heavy duty solid composite material, the in-ground well light is designed to last in the rough conditions of an outdoor environment. - The in-ground well light is made from such high grade material that we guarantee it for life never to rust or corrode. - LED ready, the in-ground well light utilizes an exclusive adjustable UL Certified JC Bi-Pin socket, which is compatible with our brand of MR11 and MR16 light bulbs. - With a N.S.C. system, your wiring will be tool and hassle free.