Well I've used decent 400 lumen lights.
Works OK.
But if buying specifically for night Road riding I'd go 600 minimum.
Plus I dislike running my lights at max.
I'd go for a internal rechargable battery 800 lumen jobbe, and run it on low when there's a bit of light around, and medium when stuff is unlit. Then press overdrive when needed.
Well I've used decent 400 lumen lights.
Works OK.
But if buying specifically for night Road riding I'd go 600 minimum.
Plus I dislike running my lights at max.
I'd go for a internal rechargable battery 800 lumen jobbe, and run it on low when there's a bit of light around, and medium when stuff is unlit. Then press overdrive when needed.
Something like this.
http://www.moon-sport.com/product-detail.php?id=140
Male sure you can scroll settings in a manner that doesn't drive you mental.