The LG4X™ Four-Channel Wired Remote Control provides convenient, hand-held operation of up to four Paul C. Buff™ flash units (generation one AlienBees™ and White Lightning™ units only). With a unique slider for each connected unit, you can adjust the flashpower of each unit individually over 5 f-stops (from Full down to 1/32 power). For modeling lamp previews, the unit offers common selection of modeling lamp mode to Full, Off, or Tracking. Running on standard 1.5 volt AA batteries, the unit connects to your lights using four color coded telephone cords, with a common sync connection to all lights. The LG4X™ connects to your camera with the supplied sync cord. By pressing the shutter on your camera sends the cue to fire to the remote and to all connected flash units simultaneously. The LG4X™ Remote is a convenient 2.75" x 5.25" x 1" size, and arrives with four 25-foot color-coded telephone cords, two AA batteries, one ABSC 15-foot sync cord (1/8-inch mono plug to PC-connection), and blank “dummy” plugs for disengaging the flash units’ slave trippers when necessary.