I'd just like to confirm that the LED flasher works as expected. OEM flasher resistor changed to 80mOhm and re-installed and it now works correctly and I've confirmed that you get failed bulb detection as well.
The distributor on eBay said that these were 3W but I reckon that they're closer to 6W based on the light output, which is great. I'm finally 100% happy with the indicators which I wasn't with previous lights.
Old vs New