The Rooflight Association website and publications provide extensive free and impartial advice regarding all aspects of rooflights and the benefits of daylight. Rooflight Association officers and members are happy to expand on this advice where appropriate. The Rooflight Association Technical Committee is staffed by volunteers and as such, support and advice is offered freely.

General Enquiries

Whether you are a daylight professional interested in a membership or require technical information, please email and our team will get back to you soon. 

Useful Links

British Board of Agrément

Construction Products Association

Liquid Roofing & Waterproofing Association

Mastic Asphalt Council

Metal Cladding & Roofing Manufacturers Association

Single Ply Roofing Association

Qualicoat UK & Ireland

Eurolux – The European Group for Rooflights and Smoke Ventilation

Advisory Committee for Roofsafety

Health & Safety Executive

National Federation of Roofing Contractors

Institute of Roofing

The Green Roof Organisation

Low Carbon Economy

Royal Institute of British Architects

BRE Daylight & Sunlight
– Useful generic information from the BRE Group.

BRE Designing Buildings Wiki – Daylight benefits in healthcare buildings
– A comprehensive synopsis of research undertaken worldwide associated with the impact of daylight in healthcare buildings.

CIBSE Daylight Group
– The website of the Daylight Group within the Chartered Institution of Building Services Engineers.

Clever Classrooms
– A detailed study by Salford University into how physical characteristics of classroom design (including daylighting) can affect pupil performance and wellbeing.

Climate-based daylight modelling
– Website of John Mardaljevic, Professor of Building Daylight Modelling at the School of Architecture, Building and Civil Engineering, Loughborough University.

– Bi-monthly digital magazine for architects, specifiers and construction professionals, covering all aspects of daylighting.

The Economics of Biophilia
– A detailed study of Biophilia (the innate human attraction to nature) and why designing buildings with nature in mind can create financial savings. Energy savings are one obvious benefit. However this study reveals many other opportunities for financial savings.

Heschong Mahone Group (HMG)
– Website of HMG – professional consulting services in the field of building energy efficiency, including daylighting studies.


The Rooflight Association Ltd

Registered Office: Cawley Priory, South Pallant, Chichester, West Sussex PO19 1SY.

Registered in England No: 13399664