An Investigation of LED Street Lighting’s Impact on Sky Glow
- Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
A study of the expected contributions to sky glow from converting high-pressure sodium (HPS) street lighting to broader-spectrum (i.e., white light) sources, with specific focus on LEDs, which presents the contributions in a manner relative to HPS baseline conditions. These conditions represent typical conversions in the U.S. and include changes in spectral power distribution, percent uplight, and lumen output.
- Research Organization:
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
- Sponsoring Organization:
- USDOE Office of Energy Efficiency and Renewable Energy (EERE), Building Technologies Office (EE-5B) (Solid-State Lighting)
- DOE Contract Number:
- AC05-76RL01830
- OSTI ID:
- 1607664
- Report Number(s):
- PNNL--26411; 8175
- Country of Publication:
- United States
- Language:
- English
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