Gustave is a portable, self-powered luminaire specifically designed for tabletop lighting and other related uses such as auxiliary lighting. Within its compact dimensions, Gustave embodies the perfect blend of cutting-edge optical and lighting technology and disruptive engineering, developed to serve Flos's primary purpose for this project: to create the first portable luminaire on the market with a circular, eco-friendly design, and honestly conceived to combat obsolescence. This portable, self-powered luminaire is designed for residential use. Powered by Button Type 18650 Li-Ion batteries (2 units, included). USB-C charging cable (plug adapter not included). Sequential dimming from 0-100% via a capacitive haptic pushbutton.