On my Canon DSLR the essay fits well. The module is fixed by a round screw which clamps the light by closing the Verschlussel. The loosening of the closure is a bit difficult.
The light intensity is adjustable by a wheel on the side, ranging from "light" to "Eye zerschmelzendem Ultra Light" - ok, the term is exaggerated, but for NC Pictures or video footage of creatures the highest level is inappropriate, but it is very well as indirect lighting.
The weight is acceptable and difficult not taking pictures especially. At the foot of the light can be tilted in stages. There is also a screw cap, which prevents the Moduil folds forward Ider backwards. Here I see a weakness. because every time you have to solve the closure and tighten to adjust the angle, if you do not want to use force to move the module.
Conclusion: a good complement to photography and filming, which provides a very good adjustable light intensity and a great price!
