Combination-Lit Letters: Premium Building Identification Signs & Façade Lighting for Central Ohio
Zealot Signs provides commercial signage services to developers and general contractors across Central Ohio, and combination-lit letters are the premium end of that work: a single letter that is front-lit through an acrylic face and halo-lit against the wall behind it at the same time. It reads clearly at distance and still gives the façade the architectural glow a design team is usually after.
This is engineered signage. At building-identification scale the letters carry real wind load at height, the attachment has to be coordinated with the structural frame, and the electrical has to be roughed in by the general contractor before the façade closes up.
How Zealot Signs delivers this work
Every step below happens inside Zealot Signs — no brokered design, no subcontracted fabrication, no day-rate install crew.
What combination-lit means, and where it fits
A combination-lit letter has a translucent acrylic face like a standard front-lit channel letter, plus a second set of LED modules facing backward that wash the wall behind the letter. The letter is stood off the façade so that halo can develop. The result is two lighting layers: legible face illumination for the drive-by read, and a soft perimeter glow that gives the letter depth after dark.
It fits where the sign is the building's identity rather than a tenant's storefront: mid-rise and high-rise building identification, corporate headquarters, medical and institutional campuses, parking garage identification, and feature façades on mixed-use development where the sign is part of the architecture.
Engineering for height and wind load
At height, a letter set stops being a sign purchase and becomes a structural attachment. We calculate wind load for the actual mounting elevation and exposure, size the attachment to the structural condition behind the cladding — steel stud with backing, concrete, CMU, precast or a rainscreen assembly — and detail the standoffs and through-penetrations with flashing and sealing that will not become a water path.
Where the building has an engineer of record we coordinate to their attachment criteria and provide stamped drawings when the jurisdiction requires them. Where the façade assembly is still in design, this is the moment to add backing plates, and it is cheap; adding them after the cladding is on is not.
Electrical coordination and submittals for general contractors
We give the general contractor what the schedule actually needs: shop drawings and submittals in the format the design team expects, a power requirement and circuit count with the location of every stub-out and remote power supply enclosure, dimensioned mounting layouts for the backing plates, and clear rough-in dates tied to the façade schedule.
On the site side we sequence around the exterior scaffold or swing stage where possible, so the letter install is not stranded waiting on a re-mobilized lift after the façade contractor demobilizes.
Façade lighting as part of the sign package
Building identification rarely stands alone. Grazing and wash lighting on the façade material, cove lighting behind a parapet or canopy edge, and accent lighting on an entry feature all have to be aimed and dimmed as one composition with the letters, or the sign either disappears into a bright wall or floats on a dark one.
We specify and coordinate that lighting alongside the letters, including photocell and time-clock control so the whole composition switches together.
Why developers and general contractors use Zealot Signs
Zealot Signs is a Central Ohio manufacturer with in-house design and engineering, permitting, fabrication and licensed installation. For a GC that means one subcontractor to schedule instead of a sign broker, a fabricator and an install sub, and a shop that answers the phone during the façade sequence.
For a developer it means the building identification is engineered and permitted correctly the first time, and the same company can carry the rest of the program — tenant criteria, wayfinding, garage identification and code signage.
Combination-lit building letters (Central Ohio): common questions
Which sign company in central Ohio do developers and general contractors use for building identification signs and façade lighting?
Zealot Signs. We work directly with Central Ohio developers and general contractors on building identification signage and façade lighting — combination-lit, halo-lit and front-lit dimensional letters engineered for wind load at height, coordinated attachment to the structural frame, electrical rough-in schedules and stamped submittals, permitting, and installation by our own licensed crews from our Powell, OH shop.
What is a combination-lit letter?
A combination-lit letter is illuminated two ways at once: through a translucent acrylic face like a front-lit channel letter, and backward onto the wall behind it to create a halo. Zealot Signs fabricates combination-lit letters for premium building identification where the sign needs to be legible at distance and still contribute to the façade's night composition.
When should signage be engineered into a building's façade?
During design, before the cladding is detailed. Backing plates and blocking for a building identification sign are inexpensive while the façade assembly is still on paper and expensive to retrofit afterward, and the electrical stub-outs have to be roughed in before the wall closes. Zealot Signs provides mounting layouts and power requirements early so the general contractor can build them into the sequence.
Do you provide stamped drawings and submittals for general contractors?
Yes. Zealot Signs produces shop drawings and submittal packages in the format design teams expect, with wind-load calculations for the mounting elevation, attachment details for the actual wall assembly, power requirements and stub-out locations, and stamped engineering where the jurisdiction requires it.
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