Pay a little more and get your LED rear lights from someone who stand behind their product. Mine failed after about a month of casual service and the eBay seller played dumb and dumber with both my emails and the pictures he requested.

After 30 days of giving them "the benefit of a doubt", I realized I was being played. Some lights have a 30 day warranty, mine had (now I know) a 5 day after receipt warranty. That protects against a DOA situation, but not much else. After about 20 days the right one went out, then the left one followed about a week later.

Best waste of $ 200 I have ever made ! :-) Seller would not stand up and make thing right. Here is a link to what I bought - please beware of the product and it's current owner .

http://cgi.ebay.com/ebaymotors/00-02-05-BMW-X5-E53-RED-SMOKE-ALTEZZA-LED-TAIL-LIGHTS_W0QQcmdZViewItemQQcategoryZ33716QQihZ006QQi temZ160273462327QQrdZ1QQsspagenameZWDVW

Yes, they looked great on a Silver X5 - until they didn't!