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7507 | PY21W | BAU15s | WeissLicht Spektrum LED Bulbs | Pair

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Product Introduction

  • WeissLicht Spektrum LED bulbs use an innovative design to achieve maximum brightness without the risk of overheating or error codes in most vehicles.
  • These bulbs can be used in a variety of different places, including signal lights and reverse lights.
  • Contact us for any questions you have on finding the right bulbs for your BMW.

Features and Benefits Of This Product

  • Spektrum uses the most powerful and compact 5 watt LED light sources available, making them brighter than competitor's LED bulbs.
    • Up to 3X brighter than OEM amber bulbs
    • Up to 8X brighter than OEM white bulbs
  • These bulbs use four (4) super-powerful CREE diodes to allow for ultimate bulb concealment and maximum light output.
  • Fewer LEDs allows for the use of the bulb surfaces to create a deep well reflector that maximizes the light output. This allows Spektrum bulbs to be as bright as 50 and 80 watt bulbs without overheating.
  • Ultra compact LED source points create the best concealed LED bulbs available. Little yellow LEDs on most bulbs reflect and are megnified in your cars lens.
  • With these bulbs you will enjoy the benefits of reliability, long service life and the extreme brightness.
  • While WeissLicht Spektrum LED bulbs are ERROR FREE in most vehicles, we offer optional error cancellers in the rare case that you do encounter errors with your installation.

Fitment Notes:

Notes / Warnings

  • Note that these bulbs are sold in PAIRS!
  • Some BMWs you may experience minor flickering upon start up as the vehicles searches for bulbs. This is very minor and stops moments after the system locates the bulb.
  • Some Bulbs are polarity sensitive and will need to be flipped around in the socket to work properly.
  • Some BMWs are sensitive to any LED bulb, and will throw an error even though Spektrum bulbs are designed as error-free. (e.g. E92 rear and E60 front signals and E53 X5 front signals).
  • Please check your local laws to ensure legality when using this product on public roads and highways. In areas where this product is not legal for road use it is sold strictly for off-road, track or show use only.
If you are not happy with your purchase, you may return it for a refund. Returned merchandise must be in saleable condition and in the manufacturer’s original packaging. Returns for full refunds must be made within 15 days of receiving the item; returns made after 15 days may be eligible for a refund minus a restocking fee. This does not apply to defective items that are covered under warranty. No refund will be granted on any part that has been installed, modified or that is not in saleable condition in its original packaging. Special orders and custom orders are not returnable. Shipping charges are not refundable.

6 Reviews Hide Reviews Show Reviews

  • 5
    Spektrum Amber LED Bulbs (F30 335)

    Posted by Adrian on 2019 Apr 26th

    Installed as front blinkers on my 2014 335 and they look great. I plan to buy more to replace additional bulbs. They feel like solidly built bulbs, were really easy to install, super bright, no error codes, no flickering, no hyperflash. I have stock (pre-LCI) tail lights and bulbs. Not sure if adding these to the brake, blinker, and reverse sockets in the tail lights would ultimately cause any errors or hyperflash, but Bimmian advised it should not. Also, my cold and warm monitoring for the front blinkers was turned off by the factory (checked using BimmerCode), which may be why I don't have any errors or flickering. I read in several forums that the monitoring is what is causes errors/flickering.

  • 5
    Ultra Light Bulbs

    Posted by Paulo P. on 2018 May 18th

    Ultra light bulbs, it´s the second time I order this kind of LED bulbs for BMW in the past for a F10 now for a G30

  • 5

    Posted by Franco F. on 2016 Oct 10th

    first of all I want to thank my

  • 5
    Very Fast Delivery

    Posted by Giovanni G. on 2015 Nov 11th

    very fast delivery, three days from Canada to Italy. installation work ten minutes, with spectacular result. Excellent materials.

  • 5
    Great Product

    Posted by Juliano J. on 2015 Nov 5th

    My car is now LED all around, great product !

  • 5

    Posted by Carlos C. on 2015 Oct 2nd

    Perfect! I love this bulbs!!!