Compatible with the Hensel EH-mount softboxes, stripboxes, and octaboxes, the Hensel Speedring EH enables you to pivot them at a full 360° angle, thereby facilitating precise light adjustments. The speedring features color markings for effortlessly setting up the stripboxes, octaboxes, or softboxes. However, the Hensel Speedring EH is not recommended for the Grand series softboxes from Hensel.