LightLEEDer- 8 -16 -24 -32 -40 -48 PCI® Retrofit Insert LightLEEDer- 8 -16 -24 -32 -40 -48 PCI® Retrofit Insert

LightLEEDer Retrofit Insert (PCI & Greengate compatible)


A LightLEEDer-8 -16 -24 -32 -40 -48 Retrofit Insert can take your present outdated or failing lighting control system and get it up to today's standards.  The retrofit is compatible with lighting panels manufactured by PCI and Cooper Lighting Solutions and includes models such as LightKeeper, SwitchKeeper, WatchKeeper, DMXKeeper, and ControlKeeper.  All of the enhanced features of the LightLEEDer system will be available with this retrofit system from LightSync switches to BAS control.  Upgrades are as simple as removing the existing hardware and replacing it with the LightLEEDer hardware provided on a single back plate insert for the controller assembly, and each 8-relay assembly. Reuse existing enclosure, conduit, and wiring. The LightLEEDer programmable lighting controller retrofit insert provides a dependable, flexible, and energy savings controller featuring the robust Reliant40 relay.


LightLEEDer PCI® Retrofit Insert

Installation Guides

LightLEEDer-8/16/24/32/40/48 PCI® Retrofit Insert Installation Guide



  • Superior latching relays
  • 1, 2, or 3 pole configurations
  • SCCR to 18,000 symmetrical amps
  • 40 Amps @ 120, 277, 347 VAC
  • Lockout feature disables control from panel
  • Switch type override control


  • Power surge and spike suppression up to 123 volts on the 24VAC power input
  • Internal memory backup and restore
  • Real-Time-Clock time retention 45 days or greater without power
  • Memory retention for firmware and programming up to 200 years and electrostatic discharge to 4kv
  • Data line surge and spike suppression up to 8kv direct and 15kv thru air


  • Controller Assembly: 12”W x 9”H
  • High voltage barriers separate Normal/Class2 wiring
  • Provided with pre-drilled mounting holes
  • Double sided construction similar to PCI®
  • Relay Assembly: 10.9”H x 5.37”H


  • 120/277 VAC @ 1 amps or optional 347 VAC


  • Up to 48 single pole relays
  • 1 LS input module
  • 1 LL Serial module

Operating Environment:

  • Location: Interior space
  • Operating Temperature: 0° to 50° C
  • Humidity: 10% - 90% Non-condensing
  • Atmosphere: Non-explosive/corrosive
  • Vibration: Stationary

Certifications and Approvals:

  • UL and CUL listed
  • FCC Part 15
  • Title 24
  • ASHRAE compliant
  • LEED compliant

Technical Bulletins

LightLEEDer Upgrade and Retrofit (TB1801)

  • Made in the USADigital CAT-5 Ready
  • Controller Electronics Assembly, Relay Assembly and Transformer provided.
  • Reuse existing enclosure and door
  • Installs directly in an existing PCI enclosure
  • Conduit and wiring can be reused
  • Capacities of up to 8, 16, 24, 32, 40, 48 relays
  • Controller Assembly mounts directly in place of PCI electronics
  • Relay Assembly mounts directly on existing relay board screw studs
  • Relays are the superior Reliant40 design
  • Optional inputs for switches and occupancy sensors
  • Standalone or networked controls
  • Networked with CAT5 cable
  • BAS/EMS interface options
  • Compatible with standard LightLEEDer panels
  • Same features as the LightLEEDer controller
  • Meets current energy code requirements