The black, two-section Master Stand U AC from Broncolor is recommended for use with Broncolor Para 88 and 133 reflectors. For this purpose, the stand features a 1.1" stand mount diameter and a spigot diameter of 0.6". Although manufactured with these two reflectors in mind, the stand may be used with other lights and accessories as well. The load capacity ranges from 26.5 lb with the stand at its minimum 4.07' height, to 5.5 lb when fully extended to 10.33'. Photographers will appreciate the air cushioning and strong, aluminum construction.