LightMaster Series


LightMaster is ideal for any lighting application where operation is based on natural light. Simply adjust the the advanced lighting control's foot-candle dials to a desired light level and you instantly manage light the way you see it. A single LightMaster can provide a signal for up to 20 circuits to help conserve energy and promote a safer lite area for customers and employees.

  • Series Overview
  • Model Lineup
  • Specifications
  • Resources
• 2 Circuit control unit
• One sensor controls both circuits
• Independent light level time delay adjustments for each circuit
                    LightMaster Demo Animation

                    LightMaster Demo Video

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Product Ratings
CA Title 20 Listed
ModelSensorSensor TypeFoot Candle RangeMounting TypeTimer Included
LM2-0-120LS2Dark10 to 1000 fcType 1 or Type 3RNo
LM2-0-882TLS2Dark10 to 1000 fcType 1 or Type 3RYes
Temperature Range: Control: -4°F to 131°F (-20°C to 55°C) Sensor: -22°F to 158°F (-30°C to 70°C)
Switch Configuration: SPDT “dry” contacts per circuit
Resistive Rating: 16 Amp, 277 VAC per circuit
Ballast Rating: 8 Amp, 277 VAC per circuit
Output Relay: SPDT “dry” contacts per circuit
Sensor Variations: LS1 Transparent Sensor 0.2 to 50 Foot-Candles; Transparent case (IP65), Dark UV Filter case (IP65)
Sensor Time Delay: 0 to 100 seconds
Humidity Range:
Control: 0 to 95% RH non-condensing Sensor: 0 to 100% RH


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