Let’s assume that if we replace a 36 Watt fluorescent tube with a 20 Watt LED tube, we save 16 Watts of energy per hour.
On top of that, of course, there is the additional 30-40 watts of unused energy that comes with the ballast, the cost of which is in your pocket.
Unused energy does not have to be produced and does not pollute the environment.🌱
Not to mention the not insignificant fact that the fluorescent lamp is made using mercury.
Mercury is a highly toxic substance…