When the sun rose again, letting light into this place, what would he learn?

Ahead was a doorway letting warm yellow light out into the hall.

He ran to the window that let light into the garage, which was hinged at the top.

Behind the Kang is a fine window that lets much light into the room.

That was going to keep off the rain but at the same time let enough light into the lens so the thing could work.

This vulnerability is explained when she states later that her armor still has to let light through.

There was a small window in the wall, letting light in.

"They open up space and let light through, while still keeping privacy."

She then pulls open the blinds to let light in.

The amount of time that the shutter lets light through can be changed as well.