This is a 3D-model of a multi-purpose studio lamp that hangs down at a rubber cable and reacts swinging to any wind movements or other ambient influences. A wind deformer has been added to show the animation as soon as you start the file.
The lamp was constructed in cinema 4D R15 and rendered in CINERENDER. It has real world dimensions and is easily copied for a lamp row. In this case please remove the BackDrop and the exterior light as well as the wind deformer. Only one of them will do for all.
The studio lamp comes with its own internal light source and a shining light bulb. You can change the brightness of the bulb by changing the brightness in the bulb-material. Opening the 'stable lamp'-folder, you can change the light data according to your own purposes.