Lighted product display case

A lighted product display case, comprising:

• two end covers;
• wherein each of the end covers is provided with a first lighting assembly and a plurality of position limiting portions, the first lighting assembly comprises a plurality of first contacts positioned corresponding to the position limiting portions respectively;
• a plurality of connecters;
• wherein each of the connecters is provided with a second lighting assembly, and the second lighting assembly comprises an LED panel and a plurality of second contacts provided at two ends of the LED panel;
• the second contacts are exposed from two ends of the corresponding connecter when the second lighting assembly is installed on the corresponding connecter;
• the first contacts of the first lighting assembly of each of the end covers are exposed to the connecters respectively;
• the plurality of connecters are positioned between the two end covers, wherein said two ends of each of the connecters are inserted into one of the position limiting portions of one of the end covers and a corresponding position limiting portion of another one of the end covers respectively, so that a case body is formed, wherein the first contacts of both end covers are in contact with corresponding second contacts of the connecters, so that first lighting assemblies of both of the end covers are in contact with corresponding second lighting assemblies of the connecters;
• each of the end covers comprises an outer shell and a cover panel fixed to the outer shell, the cover panel is made of light-transmitting material;
• the outer shell is provided with said plurality of position limiting portions of the corresponding end cover and a plurality of openings that allow corresponding first contacts of the first lighting assembly of the corresponding end cover to expose;
• a first supporting frame is provided inside the outer shell of each of the end covers, a surrounding groove is formed between the first supporting frame and outer peripheries of the outer shell.