Shadow-Caster RGBW 10" Long Courtesy Light - Stainless Steel Caps [SCM-CL10-RGBW-SS]RGBW 10" Long Courtesy Light Stainless Steel Caps The Shadow Caster marine LED Courtesy Light is an innovative solution for lighting accent areas, hatches, steps, coves, shelves, and compartments of your boat or yacht. The high efficiency marine LED Courtesy Light is available in 5 color output options: single color white; single color blue; single color red; 2 colors (white and blue) as well as a full color (RGB) version. Single color versions can be