Brake light, brightness sensor, a high-quality aluminum housing, sturdy front cover, 160 lumens and up to 30h runtime: The Rotlicht is a rearlight you won´t find a second time on this planet.
Review: Lupine Rotlicht auto brake light and Neo headlamp - Bikerumor
Lupine Diagonal Stay Saddle Rail Mount for Rotlicht
Lupine Rotlicht Seatstay Mount
lupine rotlicht Archives
Lupine Rotlicht Titanium Gunworks
Virtuascape
First Look: Lupine Rotlicht rear light and NEO lamp
Mounts all Rotlicht lights below saddle
Rotlicht/Rotlicht Max Backpack mount (For saddlebags and backpacks)
Taillights and Bike Tail Lights - Lupine Lighting Systems
Rotlicht: Out of the box review for a one of a kind rear blinker
Review: Lupine Rotlicht auto brake light and Neo headlamp - Bikerumor