I have only seen the "standlight" in the lumotec. It would not suffice for changing a tire at night. The Schmidt E6 lamp is very satisfactory for city driving....I use battery powered tail flashers and really do not feel the need for a standlight. I do, however, use a secondary headlight to keep Murphy from providing me with nightime flats...works like a charm. I also like to point it (secondary lamp) off to the side as it helps to pick up the eyes of roadside skunks.......I feel the need to avoid them, I am sure that my coworkers would be unhappy if I got sprayed.