Dead Space - Lighting - Mining Elevator to ControlRoom

Here is my work on several sections of Chapter 7.

First, the old elevator that provides access to the Mining section of the ship.
This one is lit in such a way that lots of long shadows and shapes stand out as you move around.

Then you arrive at Entry Hall, an area filled with laser traps.
The goal was to have a dark, grimy hallway, lit by a few pools of lights.

Finally, you are in Control Room.
This section is mostly lit by the window and some ceiling lights.
On the last picture we can see how it looks when the Quarantine is activated and Isaac finds himself stuck with a Necromorph.
To increase the tension, the only light for this moment turns slowly in the room, and only makes the monster appear from time to time.