Black and white gray is always versatile, white font can hit the black background wall. Black and black and white form a sharp contrast, in the evening white plays an extremely bright role. Red acrylic light-emitting letter red font can be used with a white backdrop. The red color is conspicuous, with the low-key and versatile white color is very good with the red color. Dark blue can be matched with light blue surround. Light-emitting word so with the light when the light is special. Beyond the ordinary billboard. The effect is bright and shiny. There is a certain sense of visual impact. Titanium material produced out of stainless steel light-emitting word is generally matched with a white background wall. In the production process can be matched with silver color. Titanium and silver are complementary.