StripTube Portable StripLight Set For Portrait Studio Lighting Works with Most Flash Speedlights - Expansion Set Ideal tool for you if you are short of space in the studio or on location and want to try out totally new creative ways of light setting Thanks to its narrow shape of StripTube-Light Control distributes the flash in the form of a narrow strip of light. In product photography, you can use the StripTube to produce elongated reflections on smooth surfaces The StripTube has a flash bracket for connectingin a flash speedlight, The distance can be adjusted between 35 and 50 mm. There is a Velcro strap for fixing the flash Works with all flashes from Canon, Nikon, Olympus, Yongnuo, Metz, Nissin,