Channel letters
Guides in Business Sign Guides covering channel letters.

Open Face Channel Letters: The Exposed Tube Look
Open face letters leave the light source exposed rather than hidden behind an acrylic panel, so you see the tube itse...

Front Lit Channel Letters: The Workhorse Storefront Sign
Front lit letters have a translucent acrylic face with LEDs behind it, so the whole letter glows evenly. This is the ...

Backlit Halo Letters: What They Are and Where They Work
Halo lit letters have a solid opaque face with light escaping behind them, throwing a glow onto the wall, so the lett...

Channel Letter Types Explained: Open-Face, Front-Lit, Halo and Trimless
Front-lit is the storefront default: a lit acrylic face, most legible from a distance, and what most landlords expect...