Everything you need to set up, manage, and maintain your LED sign. Real humans available Mon–Fri.
Pick the path that fits your situation.
Enter your size and step through the build — how it splits into sections, every M8 and M10 bolt, the X and L brackets, power ports and the signal chain.
Browse how-to articles, troubleshooting guides, and maintenance tips for every sign type.
Browse articles →Having an issue with your sign? The ticket goes straight to our support desk and our team follows up within 1 business day.
Submit ticket →Order genuine replacement parts or diagnose an issue in minutes — modules, power supplies, receiving cards and more.
Book a remote session with a technician for personalized, guided assistance on your display.
Schedule session →Find the right software for your sign type. Not sure which you have? Call us at (866) 343-4011.
Cross-platform software for XIXUN LED controllers.