Last year I replaced all of the interior bulbs in the Sedona with LEDs. I used cheap eBay 'pure white' bulbs and, surprisingly, they are still working trouble free. The two main map light bulbs were what a cross-reference calls a 175 bulb. This bulb is a T10 wedge bulb, using the same base as a 194/168/2825 bulb, except the 175 bulb is a 10 watt bulb instead of a ~3.5-5 watt bulb like the others it shares a base with. Oddly however, this 175 bulb cannot be found anywhere. Sylvania doesn't list a part number, but says that it is the correct bulb for my application. Again, it shares the same wedge base, except the 'bulb' portion is a little bigger, and it puts out a lot more light. Any idea where I might get this bulb? The reason I ask is that I want to use them for my sidemarkers because they are so much brighter. LEDs would not work well in this particular sidemarker housing.
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