Paulwrote a review of Lezyne Macro/Zecto Light Pair on October 22, 2015
Familiarity: I've put it through the wringer
I used these for commenting in London. After dark, particularly in winter, the front was enough to illuminate the surrounds on full beam. The setting a great and attract the eye of other road users.
The charge is okay, I used mine every day and had to charge them twice a week.
Mine where unaffected by the rain and grit.