[patrickt]

Originally Posted by strictlypersonl

For brighter (LED) rectangular tail-lights, this combo worked on a car in the shop.

https://www.amazon.com/dp/B01A77TV4Q...t_details&th=1

I bought these lights over the summer when Bob recommended them. I just got around to testing them against my "superbright" LEDs from this thread of mine back in 2010. LED Upgrade to Rear Rectangular Lights
I actually had a light meter ready to use to measure the difference, but it wasn't necessary. The ZEVO 1157 Red Bulb that Bob recommended was significantly brighter than my old ones. I still put the light meter on them, and the ZEVO's numbers were way higher. I don't know whether the scale would be linear or exponential, but it really doesn't matter. Bob's bulbs are better.