Topeak's HeadLux helmet light is the Siamese twin of bike lights. This one light does double duty with two super-bright LEDs facing forward and two red LEDs facing the rear. Its 3 modes and wrap around lenses ensure you'll be seen. A nice supplement to your regular light set, the HeadLux is a convenient way to add extra safety to your commute. Plus, batteries are included.
Displaying reviews 1
It's best as an addition to regular head and taillights. I use it in the front and rear flashing mode. It's not really strong enough to see with. It doesn't fit every helmet so check it if you can. If it fits, buy it. It's a bargain.