About Us


Exenia is a young Florentine brand in the professional lighting sector, specialized in the production of LED lighting fixtures for indoor use, suitable for all types of installations from residential to commercial, from museums to showrooms.

A growing company, with an entrepreneurial culture solidly based on principles of collaboration, transparency, respect, social responsibility, quality, research, innovation, sustainability, design and customization.

Born in 2010, from decades of experience of its founders in the lighting sector, in December 2015 Exenia becomes part of the Lumenpulse Group family.

This is the beginning of an exciting synergy within an international network of young and innovative companies who share complementary expertise in the lighting field, sharing the cutting-edge technology of the Canadian brand and research laboratories that can offer optical systems among the most sophisticated in the world.

Design Made in Italy and technology

In Exenia design and creativity coexist with the most advanced technologies in the lighting industry.

The excellence of a refined Italian design blends in  with perfect performances and multiple finishes creating collections with a unique design, decorated with a virtually unlimited variety of colors with a natural base.

Each product is drawn, designed, assembled, tested, painted and prepared for delivery to the final customer, under conditions that make it possible to compare the different levels of production, in a continuous dialogue between craftsmen, designers and lighting designers.

A creative laboratory in continuous ferment to create lighting objects that can astonish and excite.

In-House Production and Tailoring

The entire production process takes place inside the company, allowing the total quality control. The in-house chain and the craftsmanship know-how, of which we can find a solid tradition in Tuscany, have as a natural consequence the possibility to personalize each project in a tailor-made and exclusive manner.

Exenia is able to offer a tailor made product through reliable, accurate service and fast delivery times.

Each product is declined in a complete and integrated family to ensure architects and professionals visual coherence for each project.

Customized colors and finishes

The distinctive feature of the Exenia collections is the color, totally natural, with over one thousand catalog finishes and endless possibilities of personalization.

The sophisticated paint system inside the company produces extra-shiny, matt and textured finishes in many water-based colors and innovative finishes, such as a fixing process of natural rust, without the use of any pollutant chemical treatment .

A profound knowledge of productive processes, the use of eco-sustainable materials, pressurized painting booths and craftsmanship know-how allow us to make any finishes on request.


Exenia is based on a philosophy of sustainable development, so facilities, equipment, workplaces and operating methods are designed to safeguard the health of workers and the community in which the company operates.

The company's establishment is immersed in a green park of 800 square meters where nature becomes a source of inspiration as well as an integral part of design philosophy.

Workplaces are designed to create shared, welcoming and relaxed spaces.

The plant uses alternative and sustainable energy systems with photovoltaic panels that are capable of meeting 95% of the company's energy needs.

A waste disposal policy involves the recycling of all waste materials produced by the chain and its packaging. Latest generation LEDs, with a 10% superior power efficiency for the same power consumption, save energy and reduce CO2 emissions compared to traditional light sources. All paints used are water based, without the use of chemical additives.


Exenia was born in 2010, but its story is rooted in the second half of the 40s. The Cerva factory, which then produced electric resistance cookers and heaters, converted its production into lighting fixtures in the sixties, soon having large and differentiated catalogs and producing thousands of pieces a month.

Growth in the seventies is rapid and the company experiences new plastic materials and 12v springs. In the nineties, it became part of the Targetti group, changing its name to Esedra, a new brand that would drive Cerva towards more advanced and complex industrial production. Today, the Exenia brand inherited from the past not only the management, but also a long industrial-technological experience, that has distinguished every chapter of its history with research and production quality. Exenia, since December 2015 a brand of Lumenpulse, produces lighting fixtures for any type of space, residential, shops, showrooms, galleries, offices.

Dario Nistri, founder and CEO of Exenia, is responsible for supervising and managing production activities, from design to product placement on the market, and with his team continuously developing product improvement.