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Overview

Class and Distinction

Combine the premium look of our made-to-order cast dimensional letters and logos with the distinctive visibility of halo lighting. This creates unique profiles with depth and permanency.

  • Available in bronze or aluminum

  • Sculpted, prismatic, flat, or round face options

  • Over 60 different finish/color options

  • Halo lighting with one of five LED color options

  • Lifetime warranty on letters and logos, and a 4-year manufacturer warranty on UL certified LEDs and power supplies.

  • 6″ to 24″ high

Made With Quality and Care

Since the mid-1980s, we’ve been producing the highest-quality, hand-finished cast aluminum and bronze letters in our metal foundries, with all-electric, pollution-free furnaces.

Combine the premium look of our made-to-order cast dimensional letters and logos with the distinctive visibility of halo lighting.

Expertly Crafted

Turn your 2-D art into 3-D in just days. Offering the best combination of value, performance and durability, Gemini cast letters and logos are made-to-order and expertly handcrafted. We produce your custom or standard-style order with the shortest production times in the industry.

Start a Quote

Our Authorized Partners can sign in to their Partner Portal and use TrueQuote to get an instant quote. If you’re not a partner, you can visit our partner locator page to get in touch with a Gemini partner near you.

Gemini has always exceeded my expectations. Quality is outstanding. Customer service outstanding. A great partnership.

Options

Sizes and Material

Custom Cast halo lit letters

Standard Thicknesses:
1″- 3″ deep

Standard Heights:
6″–24″ high (25″+ email for quote)

Standard Styles

Over 60 standard styles or custom letters & logos

LED Color Options

Resources

Resource List

Installation

Getting Started

For more information on installation instructions and videos, product drawings and information on mounting patterns, visit the Installation page.

Mount Types

Bottom Stud Mount

Bottom stud mount is available on letters at least 4″ high and 3/8″ thick. Letters are drilled and tapped on the bottom returns. If letters are over 8″ high, a tie-back (not supplied) is recommended to secure the letter. View drawing

bottom cast rail for installation

bottom Rail Mount

Minimum 3/8″ thick. Includes painted or anodized aluminum C-Channel rails. Letters over 8″ may require tie-back (not supplied). View drawing

double rail mount

Two rows of C-Channel painted or anodized aluminum rails are mounted with threaded aluminum bolts into in-line stud bosses. Letters are mounted by word. Maximum 96″ length. View drawing

Single rail mount

single rail mount

For letters up to 4″ high, a single C-Channel painted or anodized aluminum rail is mounted with threaded aluminum bolts into in-line stud bosses. Letters are mounted by word. Maximum 96″ length. View drawing

bottom angle bracket

A 90º angle bracket measuring 2″ x 2″ x 1/4″ is secured to bottom stud locations of letters. Tie-backs recommended for letters over 8″ (not supplied). Letters are mounted by word. Maximum 96″ length. View drawing

bottom stud mount for cast installation

bottom stud-thick back

Bottom stud mount is available on letters 4″–24,” minimum 3/8″ thick. Letters are drilled and tapped on the bottom returns. Typical 3/16″–1/4″ wall thickness on hollow back letters/logos. View drawing

top stud thick back cast for installation

top stud-thick back

Top stud mount is available on letters at least 4″–24″, minimum 3/8″ thick. Letters are drilled and tapped on the top returns. Typical 3/16″–1/4″ wall thickness on hollow back letters/logos. View drawing