antfireBike Tail Light with Turn Signals, USB Rechargeable Bright LED Safety Warning Bike Rear Lights, Wireless Remote Control Waterproof Bike Turn Signal LED Light for Mountain Bike, Road Bicycle

I would give these a 3 star but I’ll be nice. The value is there but there are some issues. The battery life on these is AWFUL. You will have to recharge these frequently. The durability is also not the best because they are all made of cheap plastic. The brightness is fine and easy to install. I reinforced with zip to to make that more stable for the ride. If it wasn’t for the awful battery and cheap plastic it would get a 5 Star. I hope they come out with a second generation with improvements because I would be back to try that out for sure. Pros outweigh the cons on this product, however.

The lights and controller work well. The mounts are a different story. Mounted with those rubber o-rings are minimal at best. Once I confirmed positions, I drilled and tapped mounting holes for screws. The front pair I mounted on an extension bar (ran out of room on my handle bar. See picture. I also trimmed the rear mount do I could screw it to the frame I highly recommend the lights if you ride regularly in traffic (which I do).

Not sure about the battery life - but the attachment method is for the Down Tubes of a bike - I had to modify it to fit my Front and Rear BIKE RACK. But with that said I really like the unit. It looks great and works really well as turn signals for my bike. I am glade I purchased it and have no problem recommending it for anyone who rides their bike in auto traffic.

I didn’t buy these for a bicycle. I actually purchased them from my 1930 Model A Ford until I can fix my hardwired turn signals. They mount to my 90+ year old car with ease and come off and don’t detract from the originally of the 1930s car.

UPDATE: Seller responded right away and offered to send a replacement part despite being out of warranty - will update and possibly change rating upon receipt.Bright enough and easy to use, but I’m only one season in and the clasp broke on one of them… I didn’t notice until the end of the ride that it was gone and now I don’t see any way to just replace one component without reordering the entire $60 set….The mounting system was a bit awkward and I ended up using various zip ties to reinforce the elastics that came with it. Getting the rear signals mounted with a luggage rack was a bit of a puzzle. After all that it was one of the ones just mounted to the front fork using the standard clip that broke.I do like that the four indicators are separate… I can move my rear signals onto my bike trailer easily as needed which wouldn’t be so feasible if they were a single unit. This does however make charging them awkward.