Decovision

LED Cornice Coving for Ceilings, XPS Extruded Polystyrene Moulding DV-U0 Series

Model

Product Size

Length

£1.95

In stock - Ready to be shipped

Estimated delivery between September 30 and October 02. Order within .

Quantity

LED Coving for Ceilings by Decovision, DV-U0 Series

LED cornice covingthat upgrades any room with warm, indirect lighting. Made from XPS (extruded polystyrene)— a dense, smooth, closed-cell foam that is far finer-finished than the bead-style polystyrene you may know, yet so light you can hold a full 2-metre length overhead with one hand.

Ultra Lightweight by Design

Each length weighs a fraction of traditional plaster coving. That means one person can fit an entire room without help, ladders stay safe, and there is virtually no load on ageing ceilings — ideal for older UK homes where heavy plaster mouldings crack as the building moves. XPS (extruded polystyrene) flexes with natural micro-movement instead of cracking.

Built-In LED Channel

The rear channel is shaped to hold standard LED strip lights (not included), casting a smooth, indirect glow across your ceiling. Perfect for living rooms, bedrooms, kitchens and media walls — a designer lighting effect without an electrician rewiring your ceiling.

Sizes & Pack Options

DV-U0 Series models DV-U01 to DV-U05, each available in four profile sizes: A (80x40mm), B (100x150mm), C (120x60mm), D (150x76mm).

Each full length measures 2 metres. Packs from 2m up to 30m, plus ready-made internal and external corner pieces so you never need to cut a tricky mitre joint.

Sample pieces are approx. 20cm long and are intended for checking the profile, material and paint finish only — they are not suitable for installation.

Simple DIY Installation

No nails, screws, drills or specialist tools. Fix with a solvent-free adhesive only(solvent-based adhesives damage polystyrene) and paint with water-based emulsion only— the smooth XPS (extruded polystyrene) surface takes paint beautifully with no bead texture showing through. An average room takes one person around 2–4 hours.

Where It Works

Living rooms, bedrooms, kitchens, hallways and home offices. The closed-cell structure of XPS (extruded polystyrene) resists moisture, so it stays stable in kitchens and bathrooms where plaster deteriorates.

Why Decovision

UK-based coving specialist. Premium XPS (extruded polystyrene) profiles — not bead-style EPS foam — with crisp detailing, matching corner pieces, and sample pieces available for every profile so you can see and feel the quality before you order.

Order a sample todayand test the profile, finish and paint in your own room before committing to a full pack.

The completeness check carried out before installation is essential for a trouble-free application. These are the same instructions included in print with every package.

1. Package opening and inspection

Open the package from both ends.
The products are numbered. The numbers do not indicate an installation sequence - they are only provided to help you verify the package contents.
Whatever quantity of lengths you purchased, check the numbers inside the package to confirm it is complete.

Protective pieces: the small foam pieces and fillers inside the package are not part of the product. They are for protection in transit only, are not used during installation and can be discarded.

2. Corner pieces inspection

If your order includes internal or external corners, they may be inside the same package - or, if they did not fit the length, they may have been sent as a separate parcel. Please check the main package and any additional package.

Important: if any product is missing or damaged, contact us before starting installation.

3. Corner installation options

Option 1: corners can be cut by the user at a 45-degree angle using a mitre box.

Option 2 (recommended): pre-made corners purchased from us consist of two pieces already cut at 45 degrees. Install the corners first, followed by the intermediate sections - this gives a faster and cleaner result.

4. Required materials

Solvent-free coving adhesive
Utility knife or fine-toothed saw
Acrylic sealant or joint filler
Caulking gun
Tape measure and pencil

5. Installation

The wall and ceiling surface must be clean and dry.
Apply the adhesive to the contact surfaces of the coving.
Press the product firmly into place.
Wipe away excess adhesive with a damp cloth.

6. Finishing and painting

Fill the joints with sealant.
Once dry, lightly sand if necessary.
Paint with two coats of water-based paint. Never use solvent-based paints or adhesives on polystyrene.

7. Usage information

Lightweight - can be wiped clean with a damp cloth.
Decorative trim: it does not bear loads, so never hang anything from it.

Support

If you have any questions before starting the installation, please contact us. We are pleased to help with any issues that may arise during installation.

Orders are packed with care and delivered across the UK. Full-length boards and coving travel as 2-metre parcels with our specialist carrier.

Most items can be returned within 30 days of delivery. If an item arrives damaged, defective or wrong, we cover the return; for change-of-mind returns the postage is payable by the customer. Samples are for testing only and are non-returnable unless faulty. Your statutory rights are not affected.

Full details: see our Returns & Refunds policy.

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LED Cornice Coving for Ceilings, XPS Extruded Polystyrene Moulding DV-U0 Series

£1.95

Ultra lightweight

One person fits it with adhesive alone - no drill, no plasterer, no load on old ceilings.

Crack-resistant

XPS (extruded polystyrene) flexes with your building instead of cracking along the ceiling line like plaster.

Ready-made corners

The hardest cuts arrive already done - internal and external corner sets are available for every profile.

Order a sample first

See the profile in your own light.

A 20 cm sample shows the exact surface, colour and profile of the full-length product - from £1.95. Hold it against your ceiling before you order the room.

Order a sample

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Sizes, prices and finishes of related coving series at a glance.

Explore the LED range.

LED cornice coving for ceilings, XPS extruded polystyrene, DV-U0 Series overview