I bought these lights ( H7 mini) as I wanted a simple plug in solution and a good quality bulb to change to LED. The price indicated that these will fit the criteria. The light is decent dut it gives a computer error straight away (not quite canbus error free as they say). The solution they say is to buy a decoder which negates the reason for buying a canbus error free bulb. I also bought some Auxito T10 canbus error free bulbs of Aliexpress. These ones do not trigger a warning sign so I don’t understand how the more expensive ones, they could not get it right and they ask you to spend more money, buy more decoders. I gave it 3 stars for the light only, they are of no use to me, a waste of $50.