David Grifols Jal Lamp
Jal Lamp is Silver Design Award winner in 2017 - 2018 Lighting Products and Fixtures Design Award Category.
Jal Lamp

Just Another Lamp, Jal, is based on three main principles: simplicity, quality and purity. It involves the simplicity of design, the quality of materials and the purity of the product’s purpose. This it was kept basic but also gave importance to both glass and light in equal measure. Because of this, Jal can be used in a variety of ways, formats and contexts.

Jal Lamp
David Grifols Jal
David Grifols Lamp
David Grifols design
David Grifols design
David Grifols

David Grifols and David Roselló are two good friends that decided to found MOS and since the first day, they decided to work with the same passion as they live their lives. Bikes, horses, swimming, triathlon, ski, art, books...we love and enjoy many activities, and that’s important to be creative and innovative. If they didn’t founded MOS, More On Simplicity, probably they would stop working as designers.


MOS studio is located in Barcelona. The leading forces behind MOS are two entrepreneurs, David Grifols and David Roselló, who have worked in various design roles over the past years. Our fundamental promise is to give appropriate solutions to a variety of challenges, creating viable technological and economical projects while meeting customer needs. At MOS, we consider design to be essential in every business project. This is why we are involved in all aspects of the process, from the creative and organizational to the technical, while collaborating with experts in other domains such as marketing, communications and engineering. MOS has found his niche in the market, on the national and international level, by developing innovative, attractive, functional and feasible projects.