How are these for light focus? I've both heard and read that the LEDs are not focused well and have a lot of light scatter. Did you find some good ones?
JWSpeaker and Trucklight's LED lamps are the only ones I've read about that seem to keep all the light in the acceptable zone. Within the lit area, there are visble patterns. "Hilldweller" did a bunch of semi-scientific comparisons with photos and light meter. Jeepforum Headlight Shootout - Trucklite
Virgil is a consulting lighting engineer or something similar ... enough creds, I'd accept his comments about the Petersons being based on test results. 7 inch LED conversions
