Sentinel SolarLogo Design Contest Logo Design Contest Contests / Sentinel Solar Sentinel Solar has selected their winning logo design. For $275 they received 70 designs from 17 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by Ino Return to Contest Return to Contest Withdrawn 10th #59 Withdrawn New #58 Withdrawn New #57 Withdrawn New #53 Withdrawn New #52 Discussion No comments yet.