DEK•DOT®, our second-generation 12VDC LED recessed deck lights, are tiny, waterproof, and designed to be walked upon. At just under 1″ in diameter and only 5/8″ in depth, they install totally flush with the surface. This means the fixtures are virtually unseen and unfelt underfoot but provide a bright LED shine that lights up your outdoor space. Embed in wood, composite decking, and concrete with confidence. The kit comes complete with everything you need to get started.