It features a simple wide profile with great side visibility (click to enlarge).
Editor's Note: This article is part of RoadBikeReview and Mtbr's 2016 Bike Lights Shootout. See the RoadBikeReview Commuter Lights Index and the 2016 Mtbr Headlights Index.
The Lowdown: Lupine Rotlicht
What's cool about it
The Lupine Rotlicht gets brighter when the cyclist comes to a stop. It also gets brighter when there's more ambient light, like a car shining lights on it.
What is it
The Lupine Rotlicht is a 160 Lumen light with four different light modes are available: steady, flashing...