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High-intensity discharge lamp - Wikipedia
Types of Lighting: High-intensity Discharge | EGEE 102: Energy Conservation and Environmental Protection
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What is High Intensity Discharge Lighting (HID)? - Definition from Maximum Yield
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Feit Electric 175-Watt ED28 Shape Clear Mercury Vapor High Intensity Discharge E39 Mogul Base HID Light Bulb (1-Bulb) H39KB-175/HDRP - The Home Depot
High-intensity discharge lamp - Wikipedia
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Building lighting with new high intensity discharge (HID) lamps. | Download Scientific Diagram
History of HID (High Intensity Discharge) Lighting | Shine Retrofits Lighting Blog