Cut Sheet

Manage light the way you see it
The powerful LightMaster can provide a signal for up to
20 circuits to ensure both small and large areas are covered.
Don’t let darkness dominate your business.
At sunrise, natural light is unavailable,
therefore lights are on.
Sunrise
At dawn, natural light reaches the outer
areas. Only inside area lights remain ON.
Energy costs are reduced by 50%.
Dawn
At noon, natural light is available, therefore
lights are turned OFF.
Noon
At dusk, natural light still reaches the
outer areas. Only inside areas turn ON.
Energy costs are reduced by 50%.
Dusk
Inclement Weather
A storm rolls in and reduces sunlight.
LightMaster ensures all areas are
adequately lit for maximum safety, no
matter what the time of day.
Illuminate Your Facility
• Security Lighting • Atriums • ATM/Banks • Signage
• Awnings, Shades, Blinds • Parking Garages
• Exterior Lighting • Industrial Yards
• Off-Shore Rigs, Shipyards • Site Lighting
• 24-Hour Retail Convenient Store/Service Establishments
• Perimeter Lighting • Accessways, Walkways, Driveways
Works for nearly every application with ambient light
Including some of these more popular locations:
The LightMaster lighting control system gives YOU the power to independently control
circuits based on the amount of natural light in an area. Simply adjust the LightMaster foot-candle
dials to a desired light level and you can instantly manage light the way you see it.
Imagine the energy savings. Instead of being stuck with a lighting control that only turns lights
ON/OFF in an area, you could have a LightMaster that can turn lights ON in part of an area and
OFF in another. This reduces your energy consumption by as much as 50%.
LightMaster is ideal for any lighting application where operation is based on ambient light. The
sensors can be installed in a 330-foot radius from the controller in different accessible areas,
such as a rooftop or a window, for easy service access and reduced maintenance costs.
In addition to easy accessibility, LightMaster is virtually maintenance free for the first 10 years of operation
thanks to its durable sensor lifespan that outlasts many thermal photo control sensors.
LightMaster also features unmatched accuracy with independent settings that enable indoor lighting to
stay off until ambient light is reduced, while outdoor lighting turns on when ambient light is lost. A single
LightMaster Sensor can provide a signal for up to 20 circuits to help conserve energy and promote a
safer lit area for customers and workers.