The model was created in the 2014 version and saved in an earlier 2011.
Also present is the OBJ format.
There are no third-party plug-ins, all elements are named by their names.
Buy here:
https://www.centrsvet.ru/catalog/system_main/magnet_15_tr/ 
SLIM
The width of the magnetic track is only 15 mm. The unique design allows you to easily change the location of the light sources and create an infinite number of light scenarios. The lamp is simply removed and installed in another place you need. The magnetic track allows you to place the lamps tightly to each other or distribute them, leaving the space between the light modules.

Thanks to the connecting and angular elements, you can design a magnetic system of any length and configuration. Available in multiples of 2.5 meters.