I had on my touring until last summer a halogen headlights, also by the company B & M.
This fixture was better than anything I had previously (70's and 80 without headlights halogen lamp).
The conversion to the Cyo was but a step vorran as I have not had it before.
The light is not only much lighter than the halogen light, it is also much "whiter"
This reflects objects on the road better, the cone of light "disappear" on wet asphalt is not easy.
Especially clearly I could see at a night drive through the forest.
A second bike that time were riding was equipped with a halogen spotlight, so that you could do a direct comparison.
The difference is so great that you doubted that anyone ever could certainly be on the road with the yellowish, weak "old" light.
So who is looking for a real headlamp which actually can illuminate the area in front of the wheel, which should strike as the Cyo in products! That's really good exploited pedaling!
I'm curious, how light output LED technology with 2.4W will bring us!
After many years of standstill there is real movement in the bike lights!