Easy to install! Use on business structures and rural outbuildings, billboards, signs, factory docks and more. These lights are made of pliable plastic so you can position them however you like. All Just Plug Lights are compatible with the Just Plug Linker Plug HO scale dimensions 0.484 in w x 0.283 in h (12.3 mm w x 7.2 mm h) 2 Warm White LED Wall Mount Lights with 36 in (91.4 cm) wire and 1 Linker Plug/pkg