Lights do a great job keeping me visable.
Lights are difficult to install. I lost my last one due to the fitting not engaging easily
Back light died 1 hr into the ride and can't be revived
Hi Chris, this sounds like product failure unfortunately, which despite our best efforts with quality assurance processes, can happen from time to time. Knog offer a 2 year warranty, so we hope you were able to get a replacement sorted.
I have no issues in my ability to be seen riding these, i will end up re-mounting the front light to a lower point on my frame because its so bright and if I look down even on the most gentle light setting will get temporarily get blinded, its easy to avoid though. the usb extension cables (that are included) are needed for these unless you plan on charging one at a time.
I love the lights, they are bright and easy to use. My complaint would be around the way it is attached to the bike. I got 1 use out of my new back light and it fell off while I was riding and I didn't notice. That makes it a pretty extensive light for just 1 ride.