Antfire 4 Pcs Bike Tail Light with Turn Signals, USB Rechargeable Bike Turn Signals Front and Rear Bright LED Safety Warning, Wireless Remote Control Waterproof Bicycle Turn Signals Light for Ebike

It works very nicely. I even like the fact that it makes the beeping sound when it's on. Reminds me that I need to turn it off. Bright enough to see in daylight. I was most pleased with the customer service. As I was getting my bike off the elevator at work, I accidentally broke one of the light's plastic holder. One of the light got snagged by the elevator door and the plastic seat broke off. When I asked the seller if they sold individual lights, they said no, but they said they would ship it for free. I was happy with that, but it turns out they shipped a whole new set! I am a very happy customer.

Good product! Chose this because it had front and back signals. Also like the different light modes. Makes a sound when turning or emergency mode is chosen and the lights are bright in these modes. Like that there is one mode that simply flashes red but doesn’t make a sound. Wish the other modes had the no sound option as the lights are brighter. Also, wish that other mounting options were available but overall satisfied with the product.

I purchased these lights in June 2023. Mounting was simple and lights worked well out of the box. Mounting hardware allows several different configurations and I was able to move the mounting around as I added a bike rack. After two years of use during non-winter months (March-Oct) I lost one bracket due to a rubber band break (no spares available) then another broke at its mount and fell off getting run over by a car. Cons: micro USB charging. No spare parts for mounts.

Love the safety factor because they are big, bold, and bright compared to others. The action beep helps you know they are active. The only drawback is you need to be careful of where you charge them. The USB they give you is great with five C connections but be sure the charging adapter you are using is functioning well. When fully charged they will turn green.

These are a must if you’re riding with traffic or probably most of the time. They work and you will be seen. The big negative for me is that the lights run down in a few days even if they aren’t used but the controller holds a charge far longer. Still think they are pretty cool and useful when they aren’t charging.Probably going to look for similar item by another manufacturer and maybe they’ll stay on the bike and off the charger. Update: I contacted the seller and they were most helpful. They sent me a new set. I charged them and used them a couple of charges and didn’t use them for a while. I recharged them and took them off the charger. A couple of days later just to test them I put them back on the charger and they went red. It only took 20-30 minutes to get them recharged however when I went to remove one of them it went red again. I left that one on the charger till green. Now the best part. They failed completely. Tried everything but no luck. So in the recycle bin for the replacement. I really liked these when they worked.

I love these bicycle signal lights for my motorcycle. Ironically, they're bigger and brighter than my 2nd (replacement) LED signal set that was designed for motorcycles. In the pic with my dog sitting next to my motorcycle, you can see how bright the new bicycle signals are. When my motorcycle's smaller LEDs developed their own wiring issues only a year after I installed them when my stock signals went bad (I live in corrosion-friendly coastal Florida and have to store my motorcycle outside), I decided to buy these rechargeable independent bicycle signals to "cover" my safety and legality until I made yet another wiring fix to my regular signals. As it turned out, I encountered such a serious new glitch with the regular ones that I now rely primarily on this bicycle signal set, and it's rising to the occasion nicely. The only tricky part is having to train myself to reach over towards the center of my handlebars to indicate my turns instead of using my regular turn switch next to my thumb (see pic). In addition to the larger lenses, there are a couple of other improvements with these bicycle signals to my cheap motorcycle LEDs. First, since the bicycle lights are independently operated and can be mounted much more freely, I relocated the rear signals outward onto my pannier boxes (see rear view pic and zip-tie mounting pic). As a result, my turn intentions are now more noticeable to vehicles behind me compared to my close-together regular signal lights. A second improvement with these bicycle signals are that they're SELF-CANCELLING...a feature missing in my motorcycle wiring. If you have an older motorcycle that develops wiring issues, I recommend this bicycle signal set as a back-up. The difference between my old, nagging regular signals and these bicycle signals is like the difference between an ex-wife and a new girlfriend. (Those pannier boxes look unique because they carry my 2 dogs - see biker dog pic). UPDATE- I moved the remote unit to the mirror stem right above the stock signal switch because reaching over toward the center of the handlebars was too dangerous to do on a regular basis. I had to secure it with gorilla tape because the mirror stem was too thin for the manufacturer's mounting bands to hold tightly without the unit shifting every time I pressed on it.

I bought this kit from Amazon in late September 2022. I’ll give you my pros & cons. Pros: The brilliant design allows each light to work in any position. No pairing or synchronizing; it works out of the box. A beeping alert plays while the signal is on. Bright enough to be seen in daylight. Cons: Thin plastic construction Low-capacity batteries (requiring too frequent recharge) Recharge uses microUSB instead of Type-C It is difficult or impossible to recharge the individual lights while mounted on the bike. In some cases, I had to remove the attachment kit from the light to fit the microUSB plug for recharging. The low-quality rubber band attachment device lasted about four months and then began breaking. I cannot find a replacement source. Mine lasted from 28/Sep to 31/Dec/2022. Conclusion The lights attach easily and in a very flexible manner, but this convenience is obscured by the low-quality rubber bands. Setup is super easy, and you can be on the road in a couple of minutes. It is sad that the manufacturer chose to package no spare parts, particularly for an attachment device that is designed to fail. Worse yet, I have no source for spare parts. I would not buy it again. Had this kit included a dozen or so spare rubber bands, this would be a 5-Star review.

Work very well on my 1929 Ford Model for turn signals without doing any damage to the antique auto.

Im waiting so long for this items and then defective. The shipping fee in the post office for Return to this items is almost the same of the price. Im paying the right price but they send me defective items. I am very dissapointed