Display apparatus

摘要

A display apparatus comprises a support member and a plurality of light-emitting elements attached to the support member. The apparatus performs a predetermined display by light-emission controlling the light-emitting elements. The display apparatus further comprises one or a plurality of light-emitting element panels (5), each having a support frame (50F) and a plurality of light-emitting element bars (80) arranged in parallel at regular intervals (G) and connected to the support frame (50F), each light-emitting bar (80) being covered by a cylindrical translucent pipe (81); and further comprises light-emission control means (10 to 40, 51 to 53) including computers (11 to 13), which control the plurality of light-emitting element bars (80) in the one or the plurality of light-emitting element panels (50). <IMAGE> <IMAGE>