2001 BMW 3-Series Turn Signal Bulbs

The end product looks fantastic. Wish they could he a bit brighter but that is the trade off for LED. One of my six lights ordered was broken at the arm, haven't contacted support to replace it yet, will update experience later. Most cars will need a LED regulator as these use so little power that most cars electronics will think that no bulb is present. If it used for turn signals it can cause the annoying fast flash to alert you a bulb is out, even though it isn't. The install wasn't as easy as I thought it was going to be. Kind of had to use the rubber band, that came with the bulb keeping the spring loaded arms down in closed position, to slide down the bulb as the band was on the lip of the light socket. After some trial and error it was doable. From the look of the product o assumed that you could just twist the light and it would release a spring that is not the case at all. You can adjust the final placement of the arms to obtain a clean, * star pattern so i guess that's something. For the price they are worth it even with the flaws.