Difference between revisions of "Higher Pressure Sodium (HPS)"
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(Created page with "High-pressure sodium lamps have a high light output and are described as "the most efficient white light source commercially available today". In a high pressure sodium lamp l...") |
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| − | Source GREEN EFFORT Deliverable 11.1, Concept and Content Development - Existing energy saving means; White Paper #5, Terminal Lighting by LED and LEP; Pacific Energy Center Factsheet: High Pressure Sodium Lamps, http://www.pge.com/pec; http://www.lightinglab.fi/IEAAnnex45/guidebook/5_lighting%20technologies.pdf | + | |
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| + | ''<small>Source GREEN EFFORT Deliverable 11.1, Concept and Content Development - Existing energy saving means; White Paper #5, Terminal Lighting by LED and LEP; Pacific Energy Center Factsheet: High Pressure Sodium Lamps, http://www.pge.com/pec; http://www.lightinglab.fi/IEAAnnex45/guidebook/5_lighting%20technologies.pdf | ||
| + | </small>'' | ||
Revision as of 17:08, 26 March 2014
High-pressure sodium lamps have a high light output and are described as "the most efficient white light source commercially available today". In a high pressure sodium lamp light is produced by sodium vapor, the gas pressure being about 15 kPa.
Source GREEN EFFORT Deliverable 11.1, Concept and Content Development - Existing energy saving means; White Paper #5, Terminal Lighting by LED and LEP; Pacific Energy Center Factsheet: High Pressure Sodium Lamps, http://www.pge.com/pec; http://www.lightinglab.fi/IEAAnnex45/guidebook/5_lighting%20technologies.pdf
