9007/9004: GTR Ultra Series 2.0 (Hi/Lo) Universal Controlled: Since the FlashPack is

Controlled: Since the FlashPack is designed specifically for users of LED bulbs in their turn/blinker circuits

while the jet black housing LED tail lights are composed of white LED tube

Solution: You just need another controller and there's no way around it

the good news is that the new Profile Prism Demon Eyes and their drivers have been tuned to produce an amazingly clear

chip reliability is unaffected) OEM Functionality: All Pivot LED DRLs are 100% direct swaps in place of the original boards

9007/9004: GTR Ultra Series 2.0 (Hi/Lo) Universal Controlled: Since the FlashPack isBetter than Ever: After nearly a decade of experience developing and refining our designs, sourcing the best quality raw materials, and gathering feedback from end users on what makes the best LED bulb with the most effective beam pattern; We're proud of the new Ultra 2. This an LED bulb upgrade that is brighter. That has a better beam pattern. Lasts longer. Has more adjustability. And is easier to install. It sets an all new standard for what