LiteKeeper 4 - LK4


The LiteKeeper 4 stand-alone lighting control panel is an all inclusive premium grade system for applications that would traditionally use a time clock in conjunction with contactors. Control up to four 20A circuits. The LiteKeeper 4 has more standard features than any other stand-alone panel on the market to create a state of the art stand alone lighting control system.

Catalog Number LK4-120NO, LK4-277-NO


  • Manual and programmable control of each relay via a simple keypad and 2-line LCD display
  • Normally open relays (Relays are built onto control board)
  • 4 20A relays
  • 4 low voltage input connections
  • UL Listed – UL 916 standard
  • NEMA 1 enclosure
  • Time schedules with astronomic clock
  • Prioritization and masking of switch inputs, time schedules, and remotes
  • Occupant warn-off and overrides
  • RS-232 port standard