Channel letter signs are individual letters fabricated in metal or plastic to form a 3- dimensional logo or name. Each letter has its own separate identity with an internal channel that also includes the electrical for its illuminations. Channel letters are usually made of aluminum or steel with an acrylic face. Acrylic, being translucent and flexible, is a fantastic material for the finished lettering. Colorado Sign Co. is the most reliable company that offers standard channel letter signs in Denver and Fort Collins, Colorado that is the best choice of signage for any businesses due to their many advantages.