Instructions
Enter the room that features multi-colored ledges suspended in the air.
Locate the lights above the ledges. Note the running order of the lights: green, red and blue.
Jump on the green ledge followed by the red ledge, and finally the blue ledge as you move from left to right across the room. Repeat the same color sequence as you head back across the room from right to left. Go through the door that opens. Move down the corridor, shooting the yellow circle.
Reenter the room featuring the multi-colored ledges and use the same color sequence as before. Leap from the blue ledge into a new corridor that will open up.