PUSD Electronic HID Lighting

Category: 
Commercial
Project Number: 
ET11SDGE0012
Start Year: 
2011
End Year: 
2011
Markets Segments: 
Commercial
Educational Facilities
Industrial - Manufacturing
Project Type: 
Demand Savings
Demonstration
Electric Energy Savings
Product Evaluation
Type of Technology: 
Lighting, Commercial
Organization: 
San Diego Gas and Electric (SDG&E - a Sempra utility)
Project Status: 
Completed
Savings Type: 
Work

The goals of the project were to determine the acceptance and energy savings potential of eHID ballast lighting system as compared to traditional HID magnetic ballast lighting system.
This project validated that properly designed eHID lighting systems, meaning proper lamp and reflector, can provide energy savings of 69% without significantly compromising the lighting performance required for high bay lighting. It should be noted that even greater savings was achieved in this project due to switching from indirect to direct lighting fixtures.

PDF Report: 
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