Environmentally considerate lighting design
Designing useful light while protecting sensitive surroundings. We work with project teams and ecologists to reduce unnecessary illumination and retain darkness where it matters.
LIGHTINGSpecialist consultancyLighting consultancy
Understand the effects of existing and proposed lighting before they become a planning obstacle. HDS assesses light spill, glare and sensitive receptors to develop proportionate mitigation for your project.
The scope
These details help us define the work and prepare a useful proposal. If some information is not available yet, tell us what stage you have reached.
Before you brief the design team
Send the site location, proposed layout and use, lighting information if available, planning conditions or consultee comments, and relevant ecology or landscape reports. These help define the receptors, scenarios and assessment scope.
Yes. Considering sensitive boundaries and operating needs early can inform column heights, luminaire selection, aiming and controls. Assessment and design should be coordinated rather than treated as unrelated documents.
Lighting design should be coordinated with the project ecologist and site-specific evidence. Existing dark areas, habitats and movement routes may affect the strategy. A lighting calculation alone does not replace ecological advice.
Designing useful light while protecting sensitive surroundings. We work with project teams and ecologists to reduce unnecessary illumination and retain darkness where it matters.
Lighting for privately maintained roads, car parks, paths and public-facing spaces. We balance visual performance, maintenance and environmental effects around how your site will actually be used.
Reliable design starts with reliable site information. HDS surveys existing lighting to support asset management, upgrades, technical investigations and adoption.
Case study / Relevant experience

Lighting impact assessment beside the M4/M5 interchange, with ecological corridors and a neighbouring heliport.
Read the case studyLet’s define the next step
Design advice, an assessment or a product quotation.
Start with the details you have.