Super Bright Bike Laser Light USB Rechargeable Bike Tail Light Rear and Front Cycling Lights 5 LED 6 Modes Waterproof Mountain Bicycle Light with Safety Warning Lamp for Bicycle Night Riding

Exceeded expectations

Light is very visible however if you try to use the ground beam from a seat post mounted position. Most of that is blocked on a fat tire ebike.

As a rear light, it is great as it is bright, the battery lasts, and recharging doesn't take long; however, the light projected to the ground is only clearly visible in darkness without vehicles around, as their light diminishes its visibility considerably, defeating its purpose. Very cool idea, not powerful enough.

I bought this light for a “thing that happens in the desert every August.” It was SUPER bright, and the lasers allowed my friends to see an invisible barrier to stay out of to not get too close and run into me. Unfortunately, it was stolen along with my bike a month or so ago… Only CON- for as long as it took to charge, the battery died rather quickly, requiring daily charging.

worked great for 3 weeks then it stopped. wish it stilled worked

The device is not as bright as the pictures make it seem, but it is sufficient to be clearly visible by those around you. The light can be set to solid, flash, or sequence. (Like kit from knight rider but vertical). The ground Lazer can be solid, slow or fast flash. They can be seen clearly by onlookers, but not very well by the rider. All very good and well functioning features. The problem lies in the mount. It is a thickened slotted black rubber band which wraps around the seat post. There is a hard plastic piece attached to the band with a peg to go into the slots to secure the band and a hexagon shaped opening into which the light module will seat. There is nothing securing the light into that seat except gravity and weak friction. Hit a bump hard enough and it will dislodge and disappear without you being aware it is gone until you stop. You could glue the light into the fitting I suppose, but that would make recharging it require full removal of the band each time. Given the feel of the band strength, I doubt it would endure this very long. Perhaps if they changed it to a traditional screw in bracket mount or a seat cradle mount it would eliminate this. The design and functionality of the light was great, but if it won't stay on the bike, none of that matters.

I have purchased at least a half dozen different taillights for my bikes in the past year. This one is my favorite by far. Nice and bright, stands out with unique style and the battery last a long long time.

Works decently, not very well in bright light (laser only shows up at night). Rubber strap could use some more granular tightening increments. Flashing normal light is nice, and the whole thing can be vertical or horizontal. Wish it was USB-C Edit: 10 months later, it won't charge. Feel like I wasted $20 and should have just gotten a more expensive one from a real brand

Ofrece muy buena protección nocturna para cuando estas en tu bicicleta. Recomendado

J'ai installé cette lumière sur mon vélo pour être plus sécuritaire et plus voyant. Ça attire l'attention des gens en auto beaucoup.

There are 2 buttons for different type of light on it. One is the diagonal projection and another is the back light. To switch if the lights it has to go through quite a lengthy process rather than Hold and off. Wont recommend due to this

He comprado y usado varias de este tipo de lámparas para bicicleta. La recibí el 21 de agosto y le complete la carga antes de mi 1ª salida a rodar. Desde esa fecha y hasta el lunes 11 de diciembre, no había tenido que recargarla. Salgo a andar de 2 a 4 veces por semana y la prendo un promedio de 40 minutos por salida. Esto es 3 salidas promedio por semana * 15 semanas * 40 minutos = 1,800 minutos / 60 = 30 Hrs. O las especificaciones de duración de la batería están mal o esta luz tiene una excepcional calidad en cuanto a batería. Ahora que hago finalmente los números estoy sorprendido de la duración.