White Plain Backlit Stretch Fabric Ceiling at Shaheen Cosmetics, F-7 Islamabad

Newon designed and installed an 8×20 ft (160 sq ft) white plain backlit stretch fabric ceiling at Shaheen Cosmetics, F-7 Islamabad — a popular retail store where every ceiling line matters for shade matching, photography, and brand presentation. The system uses 250 four-watt LED block modules (25 strings, 1000W total connected load) behind a tensioned plain white membrane, carried on a purpose-built wooden + iron structural frame box so the fabric tension and module weight never load the existing ceiling. The result is a single, shadow-free luminous plane across the sales floor.

Project Snapshot

Client Brief: What a Cosmetics Store Needs From a Ceiling

In a cosmetics retail environment the ceiling is a working tool, not decoration. Shaheen Cosmetics needed:

• Shadow-free, even illumination so foundation and lipstick shades read true at the counter and in mirror zones
• A camera-friendly ceiling for in-store content and customer selfies — no visible fixtures, no hotspots, no glare rings
• A clean brand-white look consistent with the store’s interior finish
• Installation without disturbing the retail fit-out below, and a system that is serviceable later without destroying the ceiling

System Design: Why Plain White Backlit, and Why 250 Modules

A backlit stretch ceiling turns the entire 160 sq ft plane into one diffuser. Newon’s module count follows a simple uniformity rule: module spacing must not exceed the diffusion distance between modules and membrane, so no bright dot can ever print through the fabric.

• Area: 8×20 ft = 160 sq ft
• Modules: 250 × 4W LED block modules = 1000W connected
• Strings: 25 strings at 10 modules per string, 24V DC operation
• Power density: ≈6.25 W/sq ft — bright enough for retail task ambience without separate panel grids
• Diffusion: the white plain membrane scatters module output into a continuous plane, eliminating hotspotting and fixture shadows entirely

Because the existing ceiling could not reliably carry fabric tension or module weight, Newon built an independent structural frame box in wood and iron, anchored to the slab. The box carries the module rails, the perimeter tension track, and all wiring — keeping the stretch system self-supported and the store’s original ceiling untouched.

Build Sequence: Frame Box, Modules, Membrane

1. Survey and setting out — levels taken, box dimensions marked at 8×20 ft, floor and display units protected.
2. Structural frame box — wooden battens reinforced with iron members, anchored and squared; box depth set so diffusion distance matches module spacing (the anti-hotspot rule).
3. Module installation — 250 × 4W block modules fixed in a calculated grid, wired as 25 strings to 24V DC drivers sized with ≥20% headroom per Newon’s power-supply standard.
4. Pre-fabric testing — every string energised and inspected for dead modules, polarity, and uniformity before the membrane went up.
5. Perimeter track fixing — tension track mounted to the box’s inner lip, levelled on all four sides.
6. Membrane tensioning — plain white fabric heated and harpooned into the track for a wrinkle-free, drum-tight finish.
7. Commissioning and handover — final uniformity and edge inspection, site cleaned, client walkthrough.

Testing and Commissioning

Each string was burn-tested before tensioning; after the membrane was installed, the ceiling was inspected across the full sales floor for hotspots, dark bands, and edge shadowing — the three failure modes of poorly spaced backlit ceilings. A continuous soak run confirmed stable driver behaviour on Islamabad’s supply conditions before handover.

Energy, Maintenance and After-Sales

At 1000W connected, the ceiling replaces a grid of panels and downlights with one serviceable plane: roughly 12 units per 12-hour trading day, predictable under Pakistan’s commercial tariff (≈PKR 43.83/kWh). For maintenance, the harpoon-edged membrane can be demounted from the track and re-tensioned after module or wiring service — no cutting, no patching. Drivers are grouped at an accessible point, and the membrane itself is wipe-clean and humidity-stable for retail interiors. For membrane safety specifications, see our guide to fire-retardant Barrisol stretch ceiling membranes in Pakistan.

Project Media: Before, During, After

• Before: existing ceiling at Shaheen Cosmetics F-7 prior to installation
• During — frame box: wooden + iron structural box anchored and squared
• During — modules: all 250 LED block modules wired and tested inside the box
• After: finished luminous white plane over the sales floor, lit and unlit views
• Site video: Watch the installation short on YouTube · TikTok version

Products and Systems Used in This Project

• LED Backlit Module Light for Stretch Fabric Ceiling — 4W/module, 24V DC, 10 modules/string
• White Plain Stretch Fabric Ceiling Light — translucent membrane, Rs 1,500/sq ft system pricing
• Plain White Barrisol Stretch Ceiling — category
• Backlit Stretch Fabric Ceiling Lights & Accessories
• High Efficiency Smart LED Power Supply — 24V DC drivers with headroom for the 1000W load

Related Newon Projects and Guides

• Stretch Fabric Lighting Projects — portfolio hub
• Retail Lighting Outlet Projects
• Stretch Fabric Ceiling Pakistan: Types, Prints & Price Guide
• How to Install a Stretch Fabric Ceiling: Steps & Tools
• Cloudy-sky printed backlit ceiling, Islamabad residence
• Round embedded stretch fabric ceiling, medical clinic Islamabad
• Stretch fabric ceiling for gym, Beverly Centre Islamabad
• Stretch Fabric Ceiling Installation Service

Planning a Retail or Commercial Backlit Ceiling?

Newon handles survey, structural framing, module layout, membrane supply, tensioning, and commissioning across Islamabad, Rawalpindi, and nationwide. Send your room dimensions on WhatsApp +92 343 9227883 or via our contact page for a per-sq-ft quotation and module layout.

Project FAQ

How much does a plain white backlit stretch fabric ceiling cost in Pakistan?

The white plain system is listed at Rs 1,500 per square foot, with final pricing dependent on area, frame requirements, and module density. Full pricing logic — types, prints, depth, and process — is covered in our stretch fabric ceiling price guide.

How many LED modules does a backlit ceiling need per square foot?

For this 160 sq ft ceiling, Newon used 250 × 4W modules (≈1.56 modules/sq ft, 6.25 W/sq ft). The exact grid is always calculated from the frame-box depth so diffusion distance covers module spacing — the rule that prevents visible hotspots.

Why was a wooden + iron frame box built instead of fixing to the existing ceiling?

Stretch fabric applies continuous perimeter tension, and backlit modules add dead load. Where the existing ceiling cannot carry both — as in this retail unit — Newon builds an independent wood + iron frame box so the system is self-supported and the original ceiling stays intact.

Can the ceiling be opened later for module service?

Yes. The harpoon-edged membrane is demountable and re-tensionable, so modules, wiring, or drivers can be serviced and the same fabric refitted without patches or visible seams.

Is stretch fabric suitable for shops and salons?

Yes — plain white backlit ceilings are widely used in retail, salons, and clinics because they deliver shadow-free, camera-friendly light. Newon supplies fire-retardant membrane options for commercial compliance.