I can notice a difference, and I think if I sanded down the reflector even more (I took off about .6~.7mm but even so, there's still a donut about 7 inches out, unlike stock which is like < 1 inch out), I'd get an even hotter hotspot. Compared to my U-bin U60, it's got a hotter hotspot (by moving the hotspots into each other and seeing if it looked brighter or the same) and a brighter spill.
I think majr was responding to my question - which is good, I guess that black gunk was there just to help hold the led or something?
I think majr was responding to my question - which is good, I guess that black gunk was there just to help hold the led or something?