Unlimited customization make Gemini's Formed Channel Letters a revolutionary new product in the fast-growing area of illuminated channel letters.  Cost-effective alternative to expensive metal channels that must be assembled by hand, one at a time.  Gemini's Formed Channel Letters use energy efficient "LED" technology.  Letters look great - day or night and ideally suited for temporary displays.  Note: Not for use with high heat and / or high voltage lighting systems.