led traffic signs are divided into seven categories

(1) Warning signs: led traffic signs Warning vehicles and pedestrians dangerous place logo. 

(2) prohibition signs: prohibit or restrict the vehicles, signs pedestrian traffic behavior. 

(3) indicator: Indicates vehicles and pedestrians traveling logo. 

(4) A directional sign: informative traffic signs Pass road direction, location, distance signs. 

(5) Tourist Area Codes: providing tourist attractions direction, distance signs. 

(6) construction safety road sign: Notice of road construction zone traffic sign. 

(7) Auxiliary signs: Help attached to the primary use of the logo mark began.