Since 1935
Light has always been at the centre of our family’s story.
Our story
Three generations of lighting design in Ireland
Our grandfather, Willie Duggan, founded the business in Kilkenny in 1935, as electricity was just beginning to shape Ireland, and collaborated with European creators at the Kilkenny Design workshops.
Our father, also Willie Duggan, and our mother, Ellen, grew it into Ireland’s leading designer lighting supplier, introducing lighting design, bespoke lighting and European designer brands to the country. Today the business is run by the third generation, sister and brother Monica and Willie Duggan.
We believe light isn’t just about design. It’s about life itself.
The Duggan family
The team
The designers, specialists and family behind every project.







Our process
Explore. Experiment. Experience.
Our experiential studio and darkroom bring lighting design to life. It’s where we test fittings and effects, and discover how light works with materials, textures and colour, before anything is committed on site.
Visit the studio
Our studio in Kilkenny is open by appointment. We’d love to show you around.
When was Willie Duggan Lighting founded?
Willie Duggan founded the business in Kilkenny in 1935, at a time when electricity was just beginning to shape Ireland.
Who runs Willie Duggan Lighting today?
The business is run by the third generation of the Duggan family, sister and brother Monica and Willie Duggan, who are joint Managing Directors.
Where is the Willie Duggan Lighting studio?
Our studio is at 25-26 Hebron Business Park, Hebron Road, Leggetsrath West, Kilkenny.
Can I visit the studio?
Yes. The studio is open by appointment. Contact us on +353 (0) 56 776 4308 or [email protected] to arrange a visit.
What is in the studio?
Our experiential studio includes a darkroom for testing fittings and lighting effects, and a co-creative space with consultation and meeting rooms, an auditorium and desks for hire.
Who is on the Willie Duggan Lighting team?
Our team brings together lighting designers, graduate lighting designers with backgrounds in architecture, technical and operations specialists, and the Duggan family, who lead the business.




