A step-by-step guide to LED channel letter installation, covering mounting methods, 12V/24V power supply setup, wiring connections, and waterproofing solutions for outdoor signage. Provided by YIJIAO.

A practical guide to custom embossed metal plaques, raised lettering, brass, bronze, stainless steel, finishes, mounting and project planning.

Learn how vacuum-formed letter signs, thermoformed acrylic faces and lit formed plastic letters are made, where they work best, and what to confirm before ordering.