Busch & Muller Lumotec IQ Avy T Senso+ Headlight for Hub Dynamos

I recommend this product

Great light, very neat and bright and easy to install.
Fits under a Brompton bag bracket with not problem (needs extra Brompton bracket for this though see: Brompton WireForm Bracket for LED Front DynoLamp c/w Fittings)

Be warned the Lumotec IQ Avy T Senso+ does not come with spade connectors for Son hub NOR does it come with a cable for the rear light as some B&M lights apparently do.

I will have to buy that separately somewhere.

I recommend this product

I bought this to replace the B&M Lyt that came with my bike.

The Avy is not at the high end of B&M's range but I am extremely happy with it. The beam is very clear and white and spreads over a good area. Not too bright for oncoming traffic so great in urban areas.

I particularly like the Senso function that switches the light to "Day Mode" which turns off the main beam and turns on some extra LEDs shining upwards. It's set it and forget it, turns on when needed so I
Don't have to even think about the lights.

Very good visibility for oncoming traffic without blinding them. Easy to install.

Overall, I'm very happy with this light. It's a big improvement over the Lyt model and I don't see the need to go higher in B&M's range for urban cycling.