Fluorescent tubes
Fluorescent tubes offer optimal energy efficiency, therefore they have a low consumption of electrical current. They have a long useful life (+ 5000h) and have little energy loss in the form of heat. They need primers to work.
![Fluorescent tubes](https://www.il-lumina.com/c/55-category_default/fluorescent-tubes.jpg)
Fluorescent tubes offer optimal energy efficiency, therefore they have a low consumption of electrical current. They have a long useful life (+ 5000h) and have little energy loss in the form of heat. They need primers to work.