Our multi-patented lighting technology platform offers endless solutions.

L.E.S.S. (“Light Efficient Systems”) offers versatile lighting solutions that are focused on the customer needs to develop safe, bright and innovative products. The unique nano-active fiber technology developed by L.E.S.S. has proven itself as a disrupting alternative to the LED technology setting a new standard of lighting quality. It generates high quality light that exhibits both ultra-uniformity and brightness characteristics, surpassing today's quality standards. The thinness, the flexibility, and the three-dimensional lighting nature of L.E.S.S. laser wire technology allows for the creation of unprecedented low weight and power efficient lighting solutions.

LESS ring light uniformity brightness


We are constantly looking for brilliant individuals who can contribute to the growth and success of L.E.S.S.

At L.E.S.S. we provide a fast growing and dynamic environment. We aim to foster collaboration and empower people to be their best. We are a team of passionate, creative, and innovative people working towards shaping the future of contour lighting.

Check our open positions and join one of the most disruptive company in the lighting industry.

L.E.S.S. SA recognised for its environmental impact by the Technology Fund

The Federal Office for the Environment and the Technology Fund reward Swiss companies that offer innovative and cutting-edge products that work at reducing greenhouse gas emissions.

L.E.S.S. SA - also a member of Swiss Cleantech - is proud to have been distinguished and to actively contribute to the reduction of the energy consumption thanks to the unique nano active fibre technology it has developed. This versatile lighting technology offers state-of-the-art, safe, flexible and reliable products with a lower energy consumption that are more environmentally friendly than those currently on the market.

Concerned about the climate challenges that society has to face now and in the upcoming years and aware of its responsibility as a key player in the lighting industry, it is crucial for L.E.S.S. to put its technology and products not only at the service of its customers, but also to contribu…