Our know-how

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savoir faire

Watt &Home was created in 2008, the brainchild of Stanislas Guerini and Jean Pascal Emelien. Our idea was simple: to design, develop, and manufacture high-performance solar lighting for the home.  Our strategy, which remains unchained, is based on an environmental approach combining “made in France” quality, innovation, and design: 


Integrated design aimed at 4 objectives:

  • Original design: to offer beautiful and efficient solar objects to private customers thanks to our expertise in solar technology.
  • Ongoing innovation: each year we file patents and invest more than 10% of our sales revenue in new products.  
  • Rapid adaptation to market evolutions and demands.
  • French design and know-how, our DNA.



savoir faire 2

To sell our solar products, we rely on a network of high-performing professional distributors.  Our commercial policy, which is fair and respectful of distribution, is unwavering in its objective of providing impeccable quality of service to our end client, the individual consumer: low shipping costs and short delivery times thanks to a constantly optimised supply chain, large stocks, and a responsive industrial process. 



Watt &Home always strives to offer an impeccable quality/price ratio, a source of efficiency and profit for all our partners. Our company brings together professionals from various arenas: technicians and engineers in production and research & development; logistics and commercial experts, etc.



Thanks to this capable, motivated, and technically skilled team, Watt & Home are now branching out onto the international scene! Aware of the importance of its collaborators in its success, the Watt & Home company has made employee respect and satisfaction one of its core values. 


Conception francaise

2016 will mark a new stage in the development of our group, with the launch of an additional ultra-modern and automated manufacturing unit based in Isère at Tullins, near Grenoble (France), close to our company headquarters.  This advancement in the manufacturing of Eur’Ohm’s lines will enable us to better meet our clients’ expectations.  


Our Company

From the simplest solar decoration to brighten, the real effective lighting, Watt & Home specializes in solar lighting.


ZAC Peuras
38210 Tullins
04 76 06 58 76