I just got myself a pair of Ring Silver Enigma Bulbs which are similar to the Philips Silver Visions that Koolvin and Shude use. They have a slight Turquoise hue to them rather than being pure silver but I think they actually match the colour of the car's bodywork better. I'm well pleased with them. However, back to my question... I've seen these on the web: Amber Indicator bulbs. Red brake or tail light bulbs. what do you guys think of them? Basically LED indicator lights and brake/tail lights. For the newer Benzos will it screw up the blown bulb circuit? Cheers guys, S.