Prompt message displayed in different lighting effects navigation apparatus and navigation method

The present invention discloses a display prompt messages to different lighting effects navigation device and a navigation method, the navigation device comprising a satellite signal receiving module receives a positioning signal, a control unit of the navigation device according to the positioning signal controls a display module to display a map corresponding to a block of the navigation map, and the control unit of the navigation device according to a traffic information control block to a prompt presented different light effects corresponding to the prompt message, which prompts the block map is located in the region external blocks.