Glow Sign Board Price in Patna: A 2026 Cost Guide
"How much will a glow sign board cost?" is the first question almost every shop owner in Patna asks us — and the honest answer is "it depends." A small backlit flex board is very different from an illuminated ACP board with 3D letters. This guide breaks down what actually drives the price so you can budget with confidence.
What is a glow sign board?
A glow sign board is any signage that is lit from within, so it stays visible after dark. The classic version is a translucent flex face stretched over a metal frame with LED modules behind it. Because it glows evenly, it's still the most cost-effective way to make a shop front stand out on a busy road.
Typical price range (2026)
As a working guide for the Patna market, glow signage is usually priced per square foot:
- Basic flex-face glow board: roughly ₹90–₹150 / sq ft for display-quality work.
- ACP-framed backlit board: ₹180–₹300 / sq ft, thanks to the premium panel and finish.
- Backlit acrylic / 3D letters: ₹350+ / sq ft, priced by letter height and depth.
These are indicative ranges for planning only — the final quote depends on the exact design, and we always share a written estimate before any work starts.
What actually drives the cost
- Size: the single biggest factor. Price scales with total area.
- Material of the face: economy flex vs. branded flex vs. acrylic vs. ACP.
- Lighting: the number and grade of LED modules. Genuine Samsung/Epistar modules cost more but last far longer.
- Power supply: an IP65 weather-proof driver is essential for outdoor boards in Bihar's monsoon and summer heat.
- Installation height and access: a first-floor board is quick; a high façade needs a hydra or scaffolding.
Where owners overspend — or under-spend
Going too cheap almost always costs more within a year: low-grade LEDs develop dark patches, and non-rated power supplies fail in the rains. On the other hand, you don't need premium acrylic letters for a board that sits 20 feet up and is read from across the road. The right specification depends on viewing distance, lighting and how long you need it to last.
Getting an accurate quote
For a firm number we need three things: the board dimensions, a photo of the site, and whether it's indoor or outdoor. With that we can give a fixed quote — including a free design mock-up — usually within 24 hours. Send us your details and we'll take it from there.