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Lighting Design:


Some of our key services we offer:

  • Full architectural and decorative Lighting Design Service

  • Interior and Exterior Lighting design schemes

  • Artificial Lighting Strategy and impact reports for planning applications

  • Lighting specification, source and support

  • Light modelling and renders.


HLD Studio, works throughout Wales, the UK and Internationally.

Whether you are looking for simple advice for lighting an extension or a full house build or renovation our lighting design service is there to help you create a personal lighting scheme for your home, garden or business interior. 


 We offer impartial advice on the design, style, layout and type of lighting that meet your requirements and how best to make the most of your space bringing  out the key features of your home, garden or business.​   Working with and from Architects or Interiors designers drawings and plans we can produce simple sketches to detailed drawings, providing lighting schematics switching and dimming controls and circuits for your electrician to follow. ​


We are happy to talk through your requirements by phone or email or come visit our studio.

Lighting Design

Artificial & Ecological Lighting Impact Assessment


HLD Studio provide environmental lighting design, with particular expertise in ecological lighting impact assessments, including particularly light-sensitive bat species.  We  undertake light surveys, detailed 3D computational modelling and assessment for planning & regulatory purposes.

HLD undertake ecological lighting impact assessments for local planning requirements taking into account  criteria set out in key documents, such as, BCT ILP Guidance Note 08/18: Bats and artificial lighting in the UK produced by the Bat Conservation Trust and the Institute of Lighting Professionals.

  • Environmentally sympathetic lighting design

  • Exterior light spill modelling

  • Interior light spill modelling

  • Isolux contours 

  • False colour plots 


Impact Lighting

Interior Design:

Some of our key services we offer:

  • Interior Design Consultation

  • Space Planning

  • Fabric and finishes 

  • Furniture & Lighting specification, source and support

  • Interior Design concepts, presentation and 3D modelling.

  • Residential Interior Design - Luxury Houses to Holiday Homes

  • Commercial Interior Design - Space planning and creative solutions to meet your business requirements.


HLD Studio, works throughout Wales, the UK and Internationally.

Its all about you! Understanding how you live, work and play, makes for the greatest start in your journey in transforming your home or business to provide the feel, function and design you require.

From simple room planning to full interior packages. Working with your chosen Architects, trades or simple one to one.

We are happy to talk through your requirements by phone or email or come visit our studio.

Designer Comparing Samples
Interior Design


Each project is tailored to the requirements of the client and their specific brief.

 We have an extensive range of commercial and domestic manufacturers we look to for quality, function and design and are always on the look out for new and interesting products and companies to work with that compliment our service. 


  • Architectural Lighting

  • Decorative Lighting

  • Exterior Lighting

  • Landscape Lighting

  • Interior Furniture

  • Exterior Furniture

  • Fabrics & Finishes 

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