I fitted some of these tonight after buying them from ultraleds.co.uk.

They look absolutely fantastic, but unfortunately they flicker ever so slightly and also activate the "Check Licplate Light" warning message on the dash. I'm therefore going to fit the required load resistors to cancel out the warning message, and hopefully the slight flicker. I think the flicker is actually caused by the LCM checking the status of the bulbs.

Oz X5 - How has that specific value of resistor been worked out? does the LCM activate an error based on a minimum level of current draw?