Free Delivery on all orders over £99*

Save 30%

Arcus LED Corner Profile 3m 31x31mm Surface Mount - White

£4199
RRP £6000
The RRP is the manufacturer's recommended retail price of the item.
Limited Stock
We are an Independent UK Company
Price match. Found it cheaper? Contact us
Trade Discount Available
Description

The Arcus is a 3m aluminium corner profile designed to house LED strip lighting in 90-degree internal or external corner installations. The profile measures 31x31mm in cross-section and comes in a white powder-coated finish. It mounts directly onto wall or ceiling surfaces using fixing screws through pre-drilled channels, with the LED strip inserted into the channel behind an optional diffuser.

Designed for kitchens, staircases, retail displays and architectural lighting where LED strips need to turn a corner, the Arcus provides both structural support for the strip and a method of directing and diffusing the light output. The aluminium construction dissipates heat from the LED strip more effectively than plastic extrusions, extending the operational life of the LEDs. The profile accepts LED strips up to approximately 12mm wide depending on the thickness of the strip and its backing.

The white finish integrates into painted ceilings and white-rendered walls without contrasting against the surface. The 3m length can be cut to size on-site using a hacksaw or mitre saw, allowing the profile to be fitted to exact corner dimensions without visible joins in most residential installations. The profile is supplied without end caps, diffuser or LED strip — these are sold separately and allow the installer to choose the light colour temperature and diffusion level that suits the application.

Specification
Length (mm) 3000
Projection (mm) 31
Warranty 5 Years
Frequently Asked

What width LED strip does it accept?

The internal channel accepts LED strips up to approximately 12mm wide, depending on the thickness and backing material of the strip. Most standard 10mm and 12mm LED strips fit without issue.

Does it come with a diffuser?

No. The profile is sold as the aluminium extrusion only. Diffusers, end caps and LED strips are sold separately, allowing you to select the diffusion level and light colour that suits your installation.

Can it be cut to size?

Yes. The 3m length can be cut using a hacksaw or mitre saw to fit exact corner dimensions. Cut ends should be deburred before fitting end caps.

Is it suitable for outdoor use?

The Arcus is designed for indoor use. For outdoor or wet-location corner installations, an IP-rated profile and compatible LED strip are required.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

See it lit, in person

Lighting looks different in a real room. Come and see our range at our showrooms in Birmingham, Hong Kong and Dubai, or talk to our design team wherever you are.

Niori lighting showroom trailer video with closeups of alabaster lighting

Why Niori

Over 20 years lighting homes worldwide

We are a specialist lighting and mirror retailer with showrooms in Birmingham, Hong Kong and Dubai, shipping to customers around the world. Our own design team is here to help, from first idea to final fitting.

Genuine products

An authorised stockist

Every product arrives brand new with the full manufacturer warranty. Found it cheaper elsewhere? Ask us about a price match.

Ordering with us

Free delivery over £99

Free delivery on orders over £99, in the UK and worldwide. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

Design help

Not sure what you need?

Our design team can help you plan your lighting, share photos and videos of stock, and send samples worldwide. Book a showroom visit in Birmingham, Hong Kong or Dubai, or ask about our lighting design service.

Our Reviews

From first click to final installation, our customers share how Niori lights up their spaces. Read their words and envision what’s possible for yours.

Featured Projects

Step into our portfolio and see how we transform homes, restaurants, and commercial spaces and more, worldwide. Click here for a closer look at our latest projects.

Description

The Arcus is a 3m aluminium corner profile designed to house LED strip lighting in 90-degree internal or external corner installations. The profile measures 31x31mm in cross-section and comes in a white powder-coated finish. It mounts directly onto wall or ceiling surfaces using fixing screws through pre-drilled channels, with the LED strip inserted into the channel behind an optional diffuser.

Designed for kitchens, staircases, retail displays and architectural lighting where LED strips need to turn a corner, the Arcus provides both structural support for the strip and a method of directing and diffusing the light output. The aluminium construction dissipates heat from the LED strip more effectively than plastic extrusions, extending the operational life of the LEDs. The profile accepts LED strips up to approximately 12mm wide depending on the thickness of the strip and its backing.

The white finish integrates into painted ceilings and white-rendered walls without contrasting against the surface. The 3m length can be cut to size on-site using a hacksaw or mitre saw, allowing the profile to be fitted to exact corner dimensions without visible joins in most residential installations. The profile is supplied without end caps, diffuser or LED strip — these are sold separately and allow the installer to choose the light colour temperature and diffusion level that suits the application.

Specification
Length (mm) 3000
Projection (mm) 31
Warranty 5 Years
Frequently Asked

What width LED strip does it accept?

The internal channel accepts LED strips up to approximately 12mm wide, depending on the thickness and backing material of the strip. Most standard 10mm and 12mm LED strips fit without issue.

Does it come with a diffuser?

No. The profile is sold as the aluminium extrusion only. Diffusers, end caps and LED strips are sold separately, allowing you to select the diffusion level and light colour that suits your installation.

Can it be cut to size?

Yes. The 3m length can be cut using a hacksaw or mitre saw to fit exact corner dimensions. Cut ends should be deburred before fitting end caps.

Is it suitable for outdoor use?

The Arcus is designed for indoor use. For outdoor or wet-location corner installations, an IP-rated profile and compatible LED strip are required.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.