I just got my 194 Wedge Matrix LEDs in yesterday and all I can say is OMG are they better than the inverted cone LEDs. My gauges on the pillar are lit with a light in the back (supposed to be an incand. 194) and the light scatters around to the front to light it (Autometer Ultra-light series gauges). Anyway, I had some trouble seeing them at night so I thought I'd give these a try. They work... It looks like I have neon lights in there now. They aren't cheap ($6.99 a bulb), but they do work great and I recommend them.