CNC Channel Letters
4 TYPES OF CHANNEL LETTERS TO CONSIDER FOR YOUR STOREFRONT SIGN
The most common type of channel letter is the front-lit or standard channel letter. This letter is aluminum on the back and sides. Because of the materials used, standard front-lit channel letters are highly customizable.
Halo-lit letters or reverse channel-lit letters consist of aluminum faces, which are lifted off the wall or surface. This allows the neons or LED lights inside them to shine out the sides and cast a glow around each letter, and thus creating a halo effect.
Front/Back-Lit Channel Letters combines the standard front-lit letter with the halo-lit letter. The sides of the letter are aluminum, the faces are polycarbonate, and the back of the sign is open to reflect the LED or neon illumination off of the wall.
The back and sides of the open-lit channel letter are both aluminum, just like the standard front-lit channel letter; however, in this scenario, the sign is usually lit with neon lights rather than LEDs.
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