Use
1. For vinyl DJ set of turntables, in dark club environment, where no light on stage
Clarity
Good product description, clear functionality
Pros: Very bright and concentrate light spot, good for light up the vinyl`s needle. Possible to survive with 1 LED lamp for 2 turntables, if the space is limited. Also good for music sheet reading. Clip is good for table of surfaces with 1-2 cm thickness.
Cons: On thin metal/some music stands or other thin surface clip handles not so stable, but it possible to solve by putting wooden rectangular bar under clamp foot.