How do rechargeable bulbs get charged?
Rechargeable bulbs, also known as energy-saving bulbs, are a type of lighting that can be repeatedly charged and used over and over again. Unlike traditional incandescent bulbs which must be replaced once they burn out, rechargeable bulbs use less energy and can last up to 10 times longer. But how exactly do they work and how do they get recharged? Here we’ll explore the technology behind … Read more