Plaster-in Recessed Inside Corner Aluminium Profile for LED Strip up to 9mm

Plaster-in recessed inside corner aluminium profile for LED strip installations. Designed for neat junctions in architectural lines; it accommodates strips up to 9 mm and includes a top cover for a seamless finish with professional integration.

General information about Plaster-in Recessed Inside Corner Aluminium Profile for LED Strip up to 9mm

This product is a profile engineered for inside corners, built in robust aluminium with plaster wings to achieve a flush, drywall finish. It integrates the LED tape in a protected channel and resolves the corner junction with clean geometry, helping to maintain continuous linear lighting along two planes. The supplied top cover acts as a diffuser, delivering a uniform visible line while protecting the tape from dust during finishing.

The channel supports slim LED strips and is oriented to recessed installation with compound, creating a trimless appearance once painted. Designed for indoor applications, it forms part of the ArgosH8 range for coordinated detailing across projects. A practical solution when seeking precise corner integration without exposed hardware, keeping alignment and finishing consistent from layout to final decoration.

Use and applications

As a recessed corner profile, its role is to host and align the LED tape while the plaster wings bond to the substrate, creating a discrete linear channel. In interior fit-outs, it supports integration into gypsum or plasterboard surfaces by virtue of its build-in flanges. For continuous lines across adjacent walls or ceilings, the included top cover helps control the visible line of light during finishing.

Project conditions often require reliable compatibility with tape dimensions; this model accepts strips up to 9 mm, simplifying selection. Being specified for indoor use, it suits controlled environments where a trimless look is desired. When the priority is accurate corner alignment and a seamless junction, the plaster wings and recessed channel provide a clear path from installation to final paint, ensuring consistent installation quality and continuity of the lighting detail.

Key benefits

• Delivers a trimless, continuous line of light thanks to the plaster-in design.
• Improves protection of the LED tape by means of the included top cover.
• Facilitates accurate corner alignment through dedicated inside-corner geometry.
• Simplifies selection and planning thanks to compatibility with LED strips up to 9 mm.
• Enhances project consistency by using a profile from a coordinated range.
• Speeds finishing on site through recessed installation that accepts compound and paint.

Highlighted specifications

Fitting material: Aluminium; Permitted LED strip width: 9 mm; Includes: Top cover; Indicative dimensions: 46 mm (overall width), 23 mm (height), 12,25 mm (top opening), 9,65 mm (inner channel).

Installation and maintenance

Prepare the inside corner, mark the run and dry-fit the profile to verify alignment. Fix mechanically to the substrate, then embed the wings with plaster or joint compound, levelling the surface to create a trimless finish. Once cured and sanded, place the LED strip (up to 9 mm), route the cable, and close with the supplied cover.

Cut to length using suitable tools for aluminium, deburr edges, and check clearances for wiring before applying compound. Clean the channel and cover with a soft, dry cloth; avoid solvents. Follow the indicated installation method and ensure correct compatibility with the chosen tape and wiring. Disconnect the power supply before any intervention.

Specialized lighting distribution in United Kingdom. If you are looking to buy Plaster-in Recessed Inside Corner Aluminium Profile for LED Strip up to 9mm with a professional warranty, the ArgosH8 is a leading choice for durability and efficiency. Estimated shipping in 15 to 20 days (subject to stock availability). Quality certified by RoHS for professional installations and projects. Check price and availability here.

Frequently asked questions

• What LED strip width does it accept? — It accommodates LED strips up to 9 mm.
• Is the diffuser/top cover included? — Yes, it comes with a top cover that protects and finishes the channel.
• Can it be installed outdoors? — It is intended for indoor use.
• What are the key dimensions for planning? — Overall width is 46 mm and height 23 mm; the top opening is 12,25 mm and the inner channel 9,65 mm.
• How is it fixed to the surface? — The wings are embedded with plaster or joint compound to create a trimless recessed corner.