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Industry Reports and Research
NLC-HVAC Integration Toolkit
The NLC-HVAC Integration Toolkit will help energy efficiency programs, integrators, and market actors successfully identify, pursue, and implement NLC-HVAC integration projects. Download the toolkit (zip file) for a decision tree, a handbook, case studies, and templates that will set your project up for success.
KEY TAKEAWAYS
- Decide if a project is a good candidate for integration and avoid projects where success is unlikely
- Learn about successful integrations through a list of published case studies searchable by building type
- See recommended best practices for integration and use an example construction integration specification
Excerpt – Pathways to Connected Lighting
An excerpt of our playbook, "Pathways to Connected Lighting", that helps energy efficiency programs meet target savings goals with NLC and HVAC integration with lighting controls.
Key Takeaways
- Learn what is included in the playbook
- Learn how to assess your program and about strategies to level up savings from connected lighting.
Memo: Clarifications to the 2020 Report: “Energy Savings from Networked Lighting Control (NLC) Systems With and Without LLLC”
This memo provides clarity on interpreting the presented information and further elaborates on key points in the 2020 Savings Report.
Key Takeaways
- The control savings factors (CSFs) in the 2020 report represent average savings across a diverse set of projects, which include both optimally and sub-optimally programmed systems. Energy efficiency programs that implement mechanisms to specify or verify proper NLC system programming can expect higher savings, as CSFs are influenced by system setup and optimization.
- High-end trim and other control strategies deliver distinct savings. While high-end trim reduces the lighting load first, other strategies save energy from the remaining load. To maximize savings, EE programs can incentivize and measure these strategies separately, using the CSFs provided in the updated report for independent assessment.
Seven Strategies to Minimize Negative Impacts of Outdoor Light at Night
This resource provides high-level application strategies that go beyond the LUNA product requirements for energy efficiency program staff, contractors, distributors, and lighting practitioners who are interested in using outdoor lighting that is both energy efficient and reduces light pollution.
Key Takeaways
- Overview of the types of light pollution that affect outdoor environments.
- High-level information for energy efficiency program staff, contractors, distributors, and lighting practitioners on outdoor lighting application strategies beyond the DLC LUNA product requirements.
Key Takeaways
- NLC integrated with HVAC can save 30% of the HVAC load through occupancy control, at a small fraction of the cost of HVAC replacement.
- Incentives for uncontrolled LED lights destroy opportunities for these deep, cost-effective energy savings, because each new LED locks out these opportunities over the 10+ year product lifetime.
Outdoor Lighting Ordinances Map Data
Download the data from our outdoor lighting ordinances map. Last updated in June 2024.
Key Takeaways
- Outdoor Lighting Ordinances for Mitigating Light Pollution in the US and Canada
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