Originally Posted by
Fizzaly
I recently got a Portland design works tail light, it comes with a seat post, rack, and seat stay mounts which is handy for multiple bikes, it also has a reflector which is nice. I run the rack mount on my daily and put the seat post mount on my back up.
https://www.ridepdw.com/goods/lights/radbot-1000
I have two of these lights and I like em a lot. It would be cool if PDW made it in a USB rechargeable version.