B.Bulb is a portable lamp from the German brand Ingo Maurer. The lamp is made of metal and glass and is easy to use everywhere as it is battery powered and charged via USB-C technology. B.Bulb is part of Ingo Maurer's Bulb family. The lamp is based on the world-famous design from 1966 and comes here as a smaller version. A handy, useful, and stylish lamp in one that can be taken with you wherever you need it. B.Bulb comes with an integrated LED. The glass, battery, and lightbulb can also be purchased as spare parts or replaced if necessary.