Well I actually do not know anything about the Vmax 180 ALTO because you sent me the Omega 330 EVO!!!! I like the brightness on the 330 but wanted the 180 ALTO because I thought it was larger and could be seen better with daylight riding. I would have sent the 180 back but did not want to be without a tail light so I kept it....
So far, so good. Check back in the future and I will relate how it’s worked out in the end.
Great product! Very satisfied with its light output and features.