Motorized yoke allowing DMX control of pan and tilt for a light fixture.  A wire tilts it up and down around a bolt for pan.  This is the yoke only, no light is included.  Not a 360 fixture, typically used for a spotlight that needs to be re-positioned but not for active following.  I bought this on eBay a while ago new and only plugged it in to be sure it was working, never used it after.  Comes with original box, manual and paperwork.  Please be familiar with the product and what it can and can't do, this isn't a Martin moving head.