In my ongoing quest for the brightest possible headlight... I found an LEDH4 replacement bulb. It's straight plug and play except for a little difficulty getting the retention clip around the wider base. There are three big surface mount LEDs. Two are on for low beam and the third comes on for high beam. It throws a broad solid beam with no shadows. Both low and highbeam are excellent. The only oddity is there is there not the huge difference between low and high like with a halogen bulb. There is still a difference... Just not the usual night and day thing. It throw a great beam and is so bright that my son won 't ride in front of me during the Day ! $59 bucks. I'll add the link later for aanyon who is interested.
Here's a link to a pic at night.
https://db.tt/CXEyNDPE