[eimrine]

Thank you for the answer with numbers, as another lifetime rider I consider wheels as the most important part of the bicycle and Youtube bloggers I have seen do not tell much information about wheel sizes.

I use MHL at kitchen because it makes food to look delicious and also at my workshop because sometimes I do some paint work. But a friend of mine uses MHL on growing phase and Sodium lamps while flowering because a proper use of LED requires a lens and sometimes even an active cooling.