Frankly, I had my doubts before ordering if the thing is any good ... but for the price I thought it might indeed try it ... and lo and behold: Quality halt "plastic" -like, but always sufficient ... and tested directly on the party night: Just pure screwed light on and off goes the party ... great mood lighting, which can be run in a corner. The sometimes criticized here noises of the rotary engine, I find somewhat exaggerated - there where such a lamp is in operation, usually runs even music - and drowned out the sounds easy ... because so loud the rotating mechanism is not really ...