davide groppi bugia
A lightweight and soft light.
A lamp designed to enjoy wonderful diffuse light but without an electrical cable
https://www.davidegroppi.com/en/products/bugia-p284 

davide groppi lenta
A lantern. Soft and diffuse light.
A Slow-Light project for outdoors
https://www.davidegroppi.com/en/products/lenta-p1468