... saving 2.Various colors 3.waterproof IP65 F43 CCFL Linear Light Characteristics:1.High efficiency and energy saving: small power, ... signboard above door,2.outline the contour of building,3.color-changing light landscape modeling of the contour of urban river bridge, multi ... slot, it can adjust brightness and change color.It is widely used for indoor light slot, like hotel, cabaret, conference, villa, ...