Matthews Drop Ccissor Clamp 429733 is made to attach to the dropped ceiling tile support rails found in many offices, it affords the mounting of small lighting instruments on its 5/8" pin without the need for a stand.
The Drop Ceiling Cable Holder (included with clip) clips onto the 5/8" pin to keep cables near the ceiling and out of the shot.
A Drop Ceiling Scissors Clamp is also available with a 1/2" pin.
Available:
429733 Drop Ceiling Scissor Clamp with 1/2" Pin .25lbs
429678 Drop Ceiling Scissor Clamp with 5/8" Pin .25lbs