Mike, You may want to be carefull about converting to led tail lights. I did a test on Jam Srtraight about 6 months ago. By their own admission, Our lenses were not set up for that kind of light. There is very little or next to nothing on back light by the led's package. I offered a suggestion about back reflection and they complained about the cost to do it. Then you have the cost of the bulbs themselves. There are regular bulbs that will cost about a dollar, cut the current in half and still give almost 3/4 of the same out put. Again, Our tail light were not set up for the led type bulbs. Heading east on a western setting sun, even the brightes bulb will be nominal for good full brake lights with our lenses. Look at the link below at the bottom of the page for the comparison. John hervey http://www.specialtauto.com/accessories.shtml