If I didn't already have LED tails
 

I might consider these.

http://www.ebay.com/itm/LED-Sequenti...8777e6&vxp=mtr

i was just thinking of this the other day when i saw the new mustang turn signal, where they turn left and the left one "scrolls" from right to left indicating the direction.. have you seen or are aware of an LED strip for the 3rd brake light where it does that when i signal? like same single strip of LEDs but it "scrolls from right to left and left to right... i think this would be an epic mod!

i guess "sequential rear signal" is the most proper term!

I remember the late 60's Cougars had sequential tails and always loved that feature. I like that they starting using it again on the new Mustangs. Previous generation had it as an option.

i would LOOOOOVE to have that as a 3rd brake light. i haven't seen it yet on an HHR OFF FOR RESEARCH!!!! will post if i find anything!! link included!!

http://www.ebay.com/itm/LED-Tail-Lig...340#vi-content this is close! plugs into factory trailer harness

haha nice find! im bidding! :p

lookd like motorcycle light strips are goin to be the case.. buy two and independently wire the right side to the right tail light and the left side to the left tail light.. should work..

IIRC. The cruise control wiring relays through the 3rd brake light. Some folks upgraded those bulbs and rendered the cruise inoperable.

Be careful if you plan to modify the 3rd brake light. You could "loose the cruise".

Cool on cars like the mustang since their tails are broken up into section...just retarded on the cobalt and malibu thats in the video. Sorry guys, just not feeling this one at all.