LightSync EVO Room Controller


The LightSync EVO Room Controller is a distributed lighting panel that simplifies expansion of a LLEVO or any LightLEEDer panel. The LSEVO-RC supports up to four R20D relays, two photo sensors, and two 6-button G3 switches. Easily connect R20D relays with CAT-5 to control lighting loads, 0-10V dimming, or receptacles. Programming can be easily modified using the ILC Pro Bluetooth app or LightLEEDer Pro software.


LightSync EVO Room Controller



  • Power surge and spike suppression up to 123 volts on the 20VAC power input to controller
  • Memory retention for firmware and programming up to 200 years and electrostatic discharge to 4kv
  • Galvanically isolation to 1500V for the 0-10VDC dimmer outputs, with revert to 100% on power loss


  • Enclosure: 9-3/4”x 6”x 3” NEMA 1
  • Galvanized steel enclosure and screw cover
  • Provided with pre-drilled mounting holes
  • High voltage barrier separates Class 2 wiring
  • ½” nipple for mounting to electrical box
  • 6” wire leads for high voltage connections
  • Push to connect low voltage terminals
  • Color coded labels for easy terminal identification
  • RJ45 connectors provide for easy connection
  • Enclosure, suitable for plenum mounting

Integrated Interfaces:

  • 4 inputs for hardwire switches or occupancy sensors
  • Photocell controller for 2 sensor heads or zones
  • RJ-45 port for up to 4 ILC CAT-5 devices
  • 4 RJ-45 ports for R20 remote relays


  • 120/277VAC @.6 amps (120/347VAC Optional)
  • Input: 24 VDC (See below for details)
  • Dimming: 100mA sink
  • Powered Devices/Distance/Input Power Draw:
    • CAT-5 devices, 400' accumulative feet, 200mA occupancy sensor power

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
  • IECC compliant

Technical Bulletins

LightLEEDer EVO Room Controller (TB0015)

ILC Compliance for Title 24 - 2019 Demand Response (TB1605)

  • Made in the USA
  • RJ45 Outputs for up to 4 R20 relays
  • Plug-load compatible
  • Remote mounted relay for direct connection to loads
  • Galvanically Isolated 0-10 dimming for 4 zones
  • Status LED and Override buttons for remote relay control
  • Daylight Control for up to two spaces by adding PC-IND sensors
  • Networked with any LLEVO or LightLEEDer panel
  • 200mA power provided for occupancy or vacancy sensors inputs
  • RJ45 connectors for networking and CAT-5 devices
  • Enclosure, suitable for plenum mounting