Flasher: Profile FlashPack (CF18 / LM449) Toyota and will prevent the bar

and will prevent the bar from vibrating with its rubber footing

and protection from moisture and debris

Fully LED Assembly: Maximum brightness

Everybody who uses them agrees they're among the best D3S headlight bulbs ever made

Flasher: Profile FlashPack (CF18 / LM449) Toyota and will prevent the barProfile Performance: The automotive aftermarket's best name in LED Lighting and when you're fed up with hyperflash these are the way to go. Profile is working hand in hand with the industry's experts to produce the performance that we all expect. Their FlashPack Relays are the industry standard for a high quality plug n play problem solver. Right Way: Everybody uses wire taps and resistors to resolve hyperflash problems after upgrading to LED bulbs.