The lighting should suit the purpose.
The book is the “weakest” of light
The light hurts the book.
Because there should be no light.
This library.? I changed the position of the light.
Than 365 days of exposure
Only one day is exposed
Actually, you are right.
The transfer of light,
Angle of light,
How you set it up is important.
As you know in the building
The cheapest light
It is a case that shows only light.
Sao paulo library
Of course, there are places that only show light.
“Club, Gwanggwang Night”
However, you cannot decorate the building like a knight.