With increased bike accidents at intersections in my city, this front light is great. It is powerful and, best of all, has a 330 degree arc. I recommend it.
I bought this because I wanted to be visible better than I was. I always have lights on in the dark (and the twilight) but I'm often overlooked by traffic coming from the sides. That's why I bought this light. It works fantastically! There's just one things 'missing': when the road is dark I need an additional light to see where I'm going. That's just not what this light is (designed) for.