Simple.
One form. One purpose. Nothing that doesn't need to be there.
About
SUMABOX makes things that feel good to hold and good to be around.

Most light lives on the ceiling or in the wall. We wanted light you could hold: something that responds to your touch and feels at home in your space.
SUMABOX is where that idea begins. It's a single, seamless cube that lights up when you pick it up.
One form. One purpose. Nothing that doesn't need to be there.
Light that feels like evening, not like a screen.
Made to be touched, held and enjoyed every day.