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The Standard for Lighting Management Quality since 1953 www.na lmco .org
Spring Seminar
WWW.NALMCO.ORG
The Standard for Lighting Management Quality since 1953 www.na lmco .org
NALMCO 2018 SPRING SEMINARGreg Lechtenberg
Parking Structure Case Study
April 11, 2018
The Standard for Lighting Management Quality since 1953 www.na lmco .org
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
The Standard for Lighting Management Quality since 1953 www.na lmco .org
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
The Standard for Lighting Management Quality since 1953 www.na lmco .org
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
The Standard for Lighting Management Quality since 1953 www.na lmco .org
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.
The Standard for Lighting Management Quality since 1953 www.na lmco .org
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
The Standard for Lighting Management Quality since 1953 www.na lmco .org
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.
Future- Proof
The Standard for Lighting Management Quality since 1953 www.na lmco .org
The Standard for Lighting Management Quality since 1953 www.na lmco .org
The Standard for Lighting Management Quality since 1953 www.na lmco .org
• Test Installation With Parking Guidance System• Major University*• Wifi• Signage• Cameras
*University Has Multiple Parking Garages
Installation Savings by utilizing an outbound connect system vs traditional pipe and wire for non lighting componentsSavings$135,491
The Standard for Lighting Management Quality since 1953 www.na lmco .org
• 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
The Standard for Lighting Management Quality since 1953 www.na lmco .org
• 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
Outbound Connect
The Standard for Lighting Management Quality since 1953 www.na lmco .org
• 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
Outbound Connect
The Standard for Lighting Management Quality since 1953 www.na lmco .org
•Manufacture Splits Input Voltage In Two Directions• Fixture Operates Normally At 277 Volts Or 120 Volts• 2nd 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
The Standard for Lighting Management Quality since 1953 www.na lmco .org
THANK YOU FOR YOUR TIME.
ANY QUESTIONS?