Recessed or surface-mount (using surface-mount collar provided), the Dot LED features solid aluminum construction and uses only 1 watt of warm white LED light. Ideal for cabinet illumination, the tiny but powerful square fixture provides a 30 degree beam spread. Includes 36" cord/plug port, wire clips and screws. Fixture plugs into 4- or 8-port hub, which distributes the low voltage power from LED power source. Fixtures use 12VAC power supplies.