Originally Posted by
mingjae
I have search many front commuting lights, it is about 30-100lumens will give you good enough front visibility.
the other reach 300-1200lumens for speed cycling.
have someone tried a lezyne KTV drive front lights?
It has 15lumens on constant mode, will it be enough to lit up the way?
No. 15 lumens is like one of those bathroom night lights you plug in your outlet.