I purchased these to replace my existing BMW F31 DRL halogen bulbs. These bulbs are plug and play, give off a nice bright white light and more importantly cause no errors. It has modernised the look of my car; highly recommended product.

As mentioned by another reviewer, fitted these to my BMW F31 touring to replace OEM DRLs. Excellent upgrade and no canbus error messages. Quick delivery but missed out on Black Friday discount as I had ordered mine a few day's earlier.

Very bright white light easy to fit and no error codes on my BMW F31

Installed these onto my F31 last week. Look much better on the front end, much cleaner light and simple to install. Fast and easy to deal with, will be back soon for the indicator and rear braking bulbs!

Excellent product. Easy to install and a perfect result for my BMW 3 Series. Note also a good communication with HorizonLeds that responds quickly to all your requests