PHOTO SENSORS/TIME CLOCKS | Features: Cadmium Sulfide Photocell, Sonic-Welded Polycarbonate Housing, 6 in Wire Leads | Features: Energy-Efficient Mechanical Timers Do Not Require Electricity to Operate, Automatically Limit the on Times, Press-on Knob Design Ensures Quick and Easy Installation, Cfl Compatible, Provide Direct Replacement of a Standard Wall Switch in Single o | The Npodm Xs Series Wallpods Are Single Gang Nlight-Enabled Devices That Provide One, Two, and Four Scene Control. These Units Provide a Convenient Method of Selecting a Custom Lighting Control Scene for the Room in Which It Is Installed, or Requesting a PFurbay Electric Supp