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Studies & Reports


BetaLED installations are evaluated and reported on by the DOE through their solid-state lighting (SSL) GATEWAY demonstration program. Find links to DOE published reports and briefs on completed BetaLED projects below. The reports include detailed analysis of data collected, projected energy savings, payback analysis, and user feedback.

View all DOE SSL GATEWAY Demonstration Results

Read DOE published GATEWAY reports on high performance BetaLED luminaires.


TJ Maxx


Raley's Supermarket


City of San Francisco


I-35W Bridge


FAA Technical Center




City of Oakland

Phase III Report

Phase II Report

Phase I Report