Shadow-Caster DLX Series Down Light - White Housing - White [SCM-DLX-GW-WH]DLX Series Down Light White Housing White The Shadow Caster Large Down Light (SCM DLX) is perfect for lighting overhead areas of the interior and exterior of your boat or yacht. At 3 overall diameter, its wide angle spread of light and all glass reveal makes this the ideal light for T Tops, cabins, towers, and more. The SCM DLX series is available in 3 light output choices; single color white, 3 colors (white, blue, and red) as well as a full color