Ampulla Motion Sensor Bike Taillight USB Rechargeable Ultra Bright Bike Rear Light Fits On Any Road Bikes, Helmets, Cycling Safety Flashlight with Brake Sensing

I have bought this brand of light last time and it has very good quality. Although it is different model, it still impress me that the light is very bright. Very easy to install, just hook. I will highly recommend this for biker. Let’s ride with safety.

Visible, easy to mount, lightweight, chargeable

Idk where ppl are saying its 5 stars. It is Bright and it works, yes. It charges and seems to be made decently. The mount is firm and made of thick decent non scratching rubber. It does the SOS 45 degree angle thing. It has bright and dim settings and the three different modes. So why do I rate 2 stars? Because the motion sensor doesn't work right so it is ALWAYS on brake mode. Once in a while it'll flash on the mode it is supposed to but it doesn't detect speed decrease or increase. It just always stays in braking bright light mode. Not actually bad in low light conditions but it isn't working as described or intended.

very good light , the only bad thing is that the battery only takes very little, but I am happy, I would definitely recommend it to my friends

Nice size and decent brightness tho

Good light very well made works exellent.

Fast shipping in great condition works ,,,but ,,ai needs more work motion sensor works poorly normally won’t work unless it is jiggled so peddling doesn’t do it rolling is out too so try a little more and you could have a great thing

Como dice otros compradores funciona mal, no como anuncia, aunque la luz que da es fuerte y brillante la función de frenado la hace al contrario, osea, cuando va andando la luz va con todo su brillo y cuando para atenúa el brillo, me estoy pensando en devolverlo.

La compré el pasado verano, y la verdad lucir luce muy bien, PERO la luz de freno se enciende con cuelquier bache o irregularidad del terreno, esto es, va encendida todo el tiempo, por lo que lo de luz de pare pierde todo sentido.

Esta marca hace unas luces increibles. Tengo ya dos, una para cada bici y funcionan de maravilla. Se agradece poder cargar la luz via usb.