3rd brake light?

so i plan on buying a itr wing from spoilerdepot.com and it doesnt have a brake light. and neither does the oem itr wing, so that leaves me with the thought, does the itr have a 3rd brake light? and if anyone knows, do you have to have a 3rd brake light in il?

all cars after 1990*or 91* need a 3rd brake like this law was pushed by Elizabeth Dole Bob *I shoulda won* Doles wife.
The integra has its brake light mounted in the cabin middle behind rear seats

so you dont need one on the wing, IMO if getting an ITR style spoiler the light in it looks tacky.