I purchased it as a temporary office spare lamp. There are 5 meters of accessory code, and clips are attached, so I think that it will be useful as lighting in emergency. (I have not actually used it yet) I emit a very high fever, so guards are attached but caution is required for handling.
It is simple and primitive because it can change position and angle flexibly according to the production process at hand, it is a very useful light. I can not use my eyes for a while if I look directly at the light. . .