Very bright light and it works great with the helmet

Does not work on my helmet.

Cool idea but apparently, it only works with the 2.0 a detail I missed. I can't use it.

The Best

With they sold more products so I could buy more high quality products that I love.

Swiatelko - przestalo działać

na początku byłem światełkiem zachwycony, przypiąc do kasku - automatycznie się zapalało. trochę słabo rozwiązany przycisk wyłączania, bardzo mały, trudny do obsługi. użyłem światełka może kilkanaście razy i nagle przestało się ładować :-(... podobało mi się, ale po zastanowieniu drugiego takiego nie kupię - poczekam, może pojawi sie jakas poprawiona wersja...

A really nice, high quality safety light

Works well but charging is a hassle

The helmet light worked quite well - seems to hold a long charge based on a few uses. The biggest issue is charging it…it is crazy hard to get the rubber cover off because it is flush with the immediate surroundings…I have spent more time than I wish trying to claw the rubber stopper out so I could charge the light.

Excellent product, surprised its not more common

These magnet lights are amazing. I'm surprised that there are not more products like this to temporarily afix lights to helmets, because its so convenient and effective. I would buy another without hesitation if needed.

Low battery life, super bright to charge

I am on my second of these lights. I thought my first one was defective because when you plug it in to charge is lights up soooo bright, you almost need to keep it in a closet. Then, once charged, i typically keep it in my bike box, only to find it has no charge left when i need it. Conceptually, i like the brightness, the flashing, the magnetic nature of it...but its almost not worth the super bright annoying chraging and the limited battery life.

Pràctic i eficient.

És molt pràctic, pel sistema magnètic que permet instal·lar-lo i retirar-lo en un segon. És eficient, perquè aquesta mateixa facilitat es combina amb les distintes modalitats de llum que emet (continu, intermitent, etc.). En una paraula, molt bon producte.

Firm attachment to helmet and very, very bright!