Keeping in mind the very compact size, light weight and budget-friendly price, this little light is great for occasional/casual riders in relatively low-traffic areas. It's quite bright and visible for it's very modest price. I especially wanted/needed a belt-clip-style connection option, (which this light utilizes) I've currently got it set up on an under-seat bag to use in addition to another tail-light or as a backup if the other quit working for any reason. I especially appreciate that I could clip this small light to a jersey pocket or other item of clothing, either for cycling, OR for walking, or needing to do some road-side adjustments/repair for my off-bike safety. (For heavy traffic areas, or frequent rides in rain, dusk, after dark, a brighter light would be better, of course, but that's not really the intent for a light in this category)
This is a great little tail light, with solid visibility and ease of use. A single charge is good enough for this to run for several 20+ mile road bike rides before it needs recharging. Clips easily onto a wedge pack but doesn't fall off. Can't speak to long-term reliability yet because I've only had it a few months.
