Optelma Lighting Ltd

General information

We manufacture all our extruded linear systems – both standard and custom – in our dedicated UK factory in Somerset. Our Swiss factory uses its 60 years of experience in precision lighting to manufacture our high performance downlights and spotlights.
Optelma also maintains partnerships with French plaster manufacturer, Atelier Sedap – a relationship that spans more than 25 years – and Lightnet, a German manufacturer who Optelma have collaborated with for the past five years.

After sales support

Our aim is to deliver your project on time, on budget and for it to look as good as the designer intended. We appreciate that sometimes there are challenges along the way to delivering a project but our after-sales team, based in our Oxfordshire head office, are available to help overcome issues along the way. The team can assist with installation, maintenance, warranty or technical questions. Together with on-site support Optelma can offer a total solution to your project.

Bespoke luminaires

When standard simply won’t do, we work with you to design and manufacture completely bespoke fittings. Guided by our 60 years of experience, working closely with architects, designers and specifiers, our team bring your own ideas to life with minimum to no compromise from concept through to delivery.

Lighting Design

Optelma offers a lighting design service to support its own product range. This is a free service offered by our dedicated Design Team; a particularly useful facility for smaller projects where the client may not see the value of a specialist lighting design consultancy.