I probably should have said that earlier...( about the lights)
So i tried to get a Brute to follow me to the henge:
I was thinking since the Engineers have reacted so much to the brute shot, why not get a Brute! soooooo I went to the closest sector, opened the door scooped a brute fired twice to insure he was pissed enough to chase me down. I call this Brute Wrangling. Anyways when the brute was about 40 feet in the the new section before totally disappearing!!
NOTES: Enemy's can not venture out of the section they have spawned from.
Brute wrangling is hard.