Plaster In Wall Washer LED Aluminium Profile 18.5mm x 96.5mm


  • Wall washing effect
  • 18.5mm x 96.5mm
  • Max Tape Width: 12mm
  • Aluminium Channel
  • Diffuser Included
  • End Caps Sold Separately
From £26.45 - £34.95
( £31.74 - £41.94 inc. VAT )

Sold Out

Useful add ons you may need:

Product Details


  • Dimensions (overall WxH): 18.5mm x 96.5mm - please refer to the dimension drawing for full dimension detail
  • Max Tape Width: 12mm
  • Material: Aluminium channel, Polycarbonate diffuser
  • Water Resistance: IP20


  • Living Rooms: To highlight architectural accents, create mood lighting, or as an architectural feature by itself.
  • Hotels & Restaurants: In corridors or dining areas for ambient lighting and creating a luxurious atmosphere.
  • Museums and Galleries: To highlight exhibits and artworks without casting shadows or creating glare.
  • Office Spaces: In meeting rooms, corridors, or lounge areas to offer a modern look and provide ambient lighting.

Additional information:

  • Not suitable for IP rated LED strip lights due to the size of the silicone casing. 
  • Anodised Anti-Corrosion Finish
  • Suitable for Plaster-In lighting installations 
  • End caps sold separately in the 'Useful add ons' section above
  • Available in white
  • Choice of 2 or 3 metre lengths
  • Diffuser included
  • Recommended mounting screw: M3x16 countersunk self-tapping screw

Plaster In Wall Washer LED Aluminium Profiles, especially ones with dimensions like 18mm x 96mm, are designed for recessing into plastered walls and ceilings. Once installed and plastered over, only the light output is visible, ensuring a clean, minimalist appearance that emits a broad wash of light over the adjacent surface.

Incorporating a Plaster In Wall Washer LED Aluminium Profile can make a significant difference in both commercial and residential spaces. It's a versatile lighting solution that marries function with sophisticated design.

Hints and tips:


Diffusers will affect the brightness and CCT (colour temperature) of an LED tape when housed in a LED channel or profile. With a semi-clear diffuser 70-75% of the brightness of the installed LED strip light will shine through

As well as the brightness, diffusers will also alter the kelvin temperature of the installed LED strip light by approximately 10%. Opal diffusers will make the kelvin temperature/CCT appear warmer, semi clear diffusers will make the Kelvin Temperature/CCT appear cooler and transparent diffusers will have no effect.

As an example, a 6000K 1000 lumen per metre LED strip light installed inside a metre length of LED channel using an opal diffuser would create a light bar with an overall output of approximately 5600K and 450 to 500 lumens.

Non-spotting finish

To achieve a highly desired non-spotting finish, consider using this profile with an LED tape of more than 160 LEDs per metre or a COB LED strip light. The more LEDs per metre on your chosen strip light, the less chance there will be of a spotting/dotting effect. 

Bespoke lengths available

Ultra LEDs are one of just a few providers in the UK to supply custom channel lengths for easier installation. Simply get in touch for a bespoke quotation.

Perfect for indoor use.

This profile is made from fully anodized aluminium and is corrosion proof.

Technical Documentation

Technical Specs