Regolo LED wall light made of metal and Glas with indirect light The Regolo wall light illuminates many interiors, such as a hallway in a modern living area, effectively and pleasantly at the same time. The dimmable, warm white LEDs are attached to the back of a long, horizontal rectangle made of metal and illuminate the surrounding wall. The light is also diffused through a satinised glass plate, which is divided into an upper and lower section by the metal element at the front - dimmable via leading edge or trailing edge phase control