One reason 'Normal Light' has that name is because it is visible to us and useful to us in so many different ways
If your vision is normal, then you CAN see visible light.
The answer is visible light. Visible light is light that can be seen with a naked eye
Only a small piece of the light spectrum is visible to us.
it have more energy than visible light
Visible light doesn't have to be invented. Light is a naturally occurring phenomenon under some circumstances, and the part that us humans can see we call "visible light".
The light with the longest wavelength, which is still visible for us, is red light.
Visible light is a form of electromagnetic energy that is visible to the human eye. It is a type of radiant energy that allows us to see the world around us.
For a normal human being, visible light comprises electromagnetic radiation with wavelength in the range in the 390 nanometres (frequency = 770 THz) to 700 nm (430 THz).
It aids in helping us to see stuff.
No, microwaves aren't visible to humans. Microwaves are electromagnetic energy, and the only electromagnetic energy humans can see is that of visible light.
it shows us nothing
The degree of interaction between water and microwaves is much greater than that between the former and visible light. As such, microwaves heat up water while visible light does not -- visible either goes though water or bounces off it. Since our bodies consist of a lot of water, microwaves hitting us would cause us to heat up fairly rapidly -- exactly like food in a microwave oven. Getting cooked in a microwave oven is a LOT more dangerous than being illuminated by a lot of visible light.