BrightRoad First Smart Bike Light Set, Bright Front 80 & Back 40 Lumens Led Bicycle Lights, IPX6 Waterproof Headlight & Tail Light, Auto On/Off Sensor Flashlights with Built-in Reflectors

I wanted something that I could put on the post of the front fork on my bike, and this has worked great. It took a bit of stretching, but it fit. It allows me to have added visibility with the different blinking features, and I can use another light for a solid light at night. This is not a super bright light, so if you're looking for a primary light at night this is not it.It's easy on and off, it's nice to have different patterns to choose from, and the auto-off features have worked nicely so far. Charging goes fairly quick, and no issues so far! Will update as needed.

These are the best I've found in years of building bikes. The auto on/off feature is the best. They are bright. I chose them to meet front and rear retro reflector requirements while also providing an active, attention getting light. They do the job.

AND it remembers your previous setting.

very visible keep charge for weeks not bulky

I have a Catrike Villager. Recumbent trikes are low and frequently not noticed by motorists. The designs also frequently don't have any good places to mount lights. I was able to mount these on the front end of the boom and the top of the seat frame. I rarely ride at night but I do ride in the pre-sunrise twilight. I need the lights for me to be seen rather than to see the road myself. In the twilight, these lights should easily attract attention in the flashing modes. Like most lights, including car headlights, they aren't as apparent in bright sunshine. However, they aren't too bad straight forward and back.I have a multi-port charger in my garage next to where I keep the trike and plan to charge the lights without taking them off the trike. I may never reach the actual battery life but, in the flashing modes at least, it should last several days for most bikers.A few reviewers have said that they have lost lights when the mount came off. I plan to put loose cable ties on them to hold them captive.A few things that I have noticed:The motion detection is very sensitive, which might cause problems if you store your bike in a place exposed to wind, animals, etc.The mounts are purposely designed to tilt the lights a few degrees. If mounted on a horizontal tube they would point slightly right or left. On a vertical tube they would point slightly up or down.If the light is on when you start charging it, it won't automatically turn off. If you turn it off manually, you can't turn it back on until the charger cable is removed.Something that I've noticed with other products is that some smart chargers will shut off charging if the current is less than a certain amount, even if the device isn't fully charged. My multi-port charger is older and isn't smart. It charges these lights with no problem. I tried a new power bank and it shut down at some point before the light was fully charged. Charging from a computer probably wouldn't have that problem but likely is less convenient.

I used this product just about a year and the clip broke off. Just right after 1 year of purchase. Funny how things break around the warranty period. Now i have one red light that is not useable for anything.

This taillight is great. I won't go into all the settings but it should have a blink-rate that should satisfy pretty much anyone. And yeah - it's bright - really bright.In terms of setup here's what you have.1) An on/off button that you press momentarily to turn the unit on/off. It is also your low battery level/charging indicator. This is the button you can use to change the tail light display (from full on to various blink rates). When charging it blinks and is on solid when fully charged.2) The taillight (the part you bought this for). Yes it's bright - yes I repeat myself.3) On the opposite side as the on/off button is the micro USB charging port.The unit comes with a rubber clamp that is designed to wrap around your seat post. The tail light itself has a clip that slides into the rubber clamp. The clip on the light is weak and shouldn't be trusted.My solution is to use a little Velcro. I put some Velcro on the light itself behind the clip. I then put the other side of the Velcro on whatever I want to clip the light to. In order to get the light put in place I slide a piece of paper in between the clip & the Velcro on the light. This allows me to slide the light onto whatever I want to attach it to. Once it's fully engaged I then pull the paper out which allows the Velcro to become attached. Once this is done there is virtually nothing that's going to allow the light to vibrate loose.I really like this light. At this point I'd highly recommend it.

Bright and easy to use. Motion activation works well and saves fiddling with it.

Buena duración y luminosidad adecuada pero el sistema de fijación puede mejorar ya perdí un gancho de una luz porque no vienen fijos

Bought this for my husband — he’s been out on three long rides (more than 350 kms combined) and it still hasn’t needed recharging. It is very bright during the day and very noticeable. So far looks like a good product.

Se ven bastante bien. Son más para que te vean a ti que para alumbrar el camino, aunque cumplen perfectamente.

Producto de buena calidad y con un muy buen brillo.

El producto cumplió plenamente mis expectativas.