Natural light different from sunlight?

[homeseeker]

For medical reasons my doctor advised me to stay out of the sun.

 

However, In my apartment I like to have a lot of natural light coming in through the net curtains. 

Is this ok...or will the natural light be harmful to me like sunlight?

[Will B Good]

4 minutes ago, homeseeker said:

For medical reasons my doctor advised me to stay out of the sun.

 

However, In my apartment I like to have a lot of natural light coming in through the net curtains. 

Is this ok...or will the natural light be harmful to me like sunlight?

 

Net curtains tend to absorb some of the harmful UV and re-emit it as IR so you will receive some protection compared to direct sunlight.

 

If your windows are closed the glass will also do the same.

Edited July 28 by Will B Good