How do britta filter lights work

210 viewsOtherTechnology

Where does the energy for the lights come from, bc there’s not space for batteries and it’s definitly not connected to a power source, so how does it light up?

In: Technology

4 Answers

Anonymous 0 Comments

Considering that light does basically nothing, there doesn’t need to be a lot of room for a small coin battery and a small circuit board to tell the light when to flicker.

You are viewing 1 out of 4 answers, click here to view all answers.