The linkstar qssx-30150 foldable striplight softbox is 30 x 150 cm in size and is easy to set up. the qssx-30150 is suitable for model photography and is supplied with 2 diffuse cloths. the diffuse material spreads the light evenly, provides a neutral colour temperature and minimizes shadows and reflections.  Linkstar qssx-30150 foldable striplight softbox specifications The qssx-30150 is supplied with a standard linkstar speed ring, which is compatible with bowens, studioking, lastolite, jinbei, qihe, and aurora studio flash units. by using an additional speed ring adapter, the qssx-30150 is also compatible with falcon eyes, broncolor, elichrom, hensel and multiblitz studio flash units. to view these speed ring adapter rings, please see the optional accessories tab below.