Solar Professionals DayLogo Design Contest Logo Design Contest Contests / Solar Professionals Day Solar Professionals Day has selected their winning logo design. For $275 they received 93 designs from 17 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by Januar Return to Contest Return to Contest Withdrawn 6th #75 Withdrawn Prefers others. #76 Discussion No comments yet.