Your goal is to change the large light from gray to the color of its border. There are 2 steps:
- Arm the "borpyg" switch under the light
You do this by entering the correct combination with the 6 keys under it
- Switch on the light by clicking on the "borpyg" button
In order to prove that you've truly beaten the puzzle, you would need to do it 5 times in a row.
If you are really stuck, press "h" or for hints