Spring Seminar The Standard for Lighting Management Quality since

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1 Spring Seminar

2 NALMCO 2018 SPRING SEMINAR Greg Lechtenberg Parking Structure Case Study April 11, 2018

3 New Construction Parking Structure Location: Alameda Square - Downtown Los Angeles, CA One of Los Angeles largest parking structures to date 10 Levels 2,228 fixtures Parking guidance system

4 HighLIGHTS: Saving 1.3 million kwh annually $167K savings in lighting costs 50% energy saving vs fluorescent equivalent California Title 24 Compliant Dual lighting control strategy Future- Proof

5 LED FIXTURE Available with an extended body to house a sensor within the box or externally Tool-less sensor mounting plate allows for easy access when making sensor adjustments or when performing fixture maintenance ETL and DLC Premium -40 C 50 C Ambient Sensors can be integrated for additional energy savings along with an outbound connect device allowing for 3rd party control devices

6 Controls: Occupancy The extended body of the fixtures enabled a dual lighting control strategy, implemented at an individual fixture level. When an area of the parking garage is empty, each fixture will dim to an energy-saving low mode that provides sufficient illumination for unoccupied areas. When a car or pedestrian enters an area, the fixture switches to a high mode, providing full illumination.

7 Controls: Daylight Fixtures around the parameter of the structure were fitted with daylight sensors. When enough daylight enters an area to provide sufficient illumination, the parameter fixtures can fully turn off They automatically come back on again when daylight levels dim

8 Future- Proof The Parking operator wanted to make sure that the lighting system could integrate with a future upgrade to allow for the sale of pre-allocated parking spots. Because the project s lighting is installed directly over the parking spots, and the LED series fixtures can easily accommodate easy intelligent lighting controls integration, upgrading the lighting system to integrate with a parking management system will be an easy, straight-forward task.

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11 Test Installation With Parking Guidance System Major University* Wifi Signage Cameras Installation Savings by utilizing an outbound connect system vs traditional pipe and wire for non lighting components Savings $135,491 *University Has Multiple Parking Garages

12 Install Parking Guidance System Achieve Energy Savings With New Lighting System Comply With Local & State Energy Codes Integrate Lighting Controls Daylight Harvesting Auto Demand Response Ready Improve Quality Of Light By 20% 50% Reduce Maintenance Lighting System Upgrade Helps Buy Down The Cost Of Parking Guidance System

13 Outbound Connect Connect Devices With LED Lighting Fixtures Eliminates/Reduces Excess Material Eliminates/Reduces Labor Aesthetically Pleasing Reduces Pipe/Wire In The Ceiling Creates Symmetry Manufacture Only Selling Lighting Products & Just Providing A Power Supply Inside Lighting Fixture Creates Specification Lock Projects

14 Outbound Connect Devices Power Supplies WiFi POE (Power Over Ethernet) Security Cameras Lighting Controls Bridges/Gateways CO2 Devices Low Voltage Devices Cellular Repeaters Speakers Space Utilization Equipment Signs/Signage Close Circuit TV Continue Emergency Circuits Security Cameras Could Continue Operating For Use with UPS Systems WiFi Other Devices

15 Manufacture Splits Input Voltage In Two Directions Fixture Operates Normally At 277 Volts Or 120 Volts 2 nd Leg Goes To Step Down Transformer 120 Volts, 24 Or 12 Volts DC Elimination/Benefit Wireless Eliminates Cat 5 Wire Back To The Computer Room Can Operate Off The Emergency Circuit Allows Continuous Operation Of Ancillary Equipment During A Power Outage/Power Interruption

16 THANK YOU FOR YOUR TIME. ANY QUESTIONS?