Hi just got my Dinotte tail-light, I feel much safer riding with it as its significantly brighter than both my super-flash and s-sun 120 R combined. The lens on the unit also provides a much wider spread as well which is great for added visibility. I thoroughly recommend this to anybody riding at night.

I managed to get both the battery pack and the light to mount neatly under the saddle using a velcro band and the supplied O ring.