Very good visual aid during the dark season!

This small LED light with white LED is not only well suited for outdoor sports enthusiasts, but it also fulfills other functions. For example, the elderly and people with reduced mobility: the lamp can be attached with the Velcro prima side of the rollator or a walker (crutch) or a walking stick or umbrella attach and helps to detect irregularities and pitfalls on unlit paths in the dark. It is also suitable for dogs with long hair during walks early in the morning or in the evening in the dark, better and cheaper than fluorescent collars whose luminosity in shaggy fur is barely visible. Simply attach the top of the dog harness on the dog back, already the animal is clearly visible for oncoming cyclists. In Seniorenhilfe mail order or sanitary specialized trade this little assist lamp often costs more than doubled; is offered as a "walking aids lighting". Due to the comparable low price and fast delivery, I recommend an order at Amazon.com.