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- Hydrargyrum_quartz_iodide abstract "Hydrargyrum quartz iodide (HQI) is a special type of high-intensity discharge (or HID) lighting, where the light is produced by an electrical arc through a gas. Hydrargyrum is the Latin name for the element mercury. When heated, mercury vapour is created inside the lamp, and deposited when it cools.An HQI lamp consists of a protective outer glass shield surrounding two heavy wires which are inserted into each end of a smaller inner bulb containing a gas. The lamp is powered by an electrical ballast, which regulates the current flow through the arc in the smaller inner lamp. Like all HID lamps, HQI lamps operate under high pressure and temperature, and require special light fixtures for safe use.HQI lamps can produce different color temperatures when manufactured with different metal halides. They are relatively efficient light sources producing a high lumen per watt ratio (approximately 6x that of incandescent lamps). Like HMI, HQI lamps are a subset (or type) of metal halide lamps, which in turn are a subset of high-intensity discharge (HID) lamps. They should not be confused with quartz halogen lamps, which are a specialized type of incandescent lamp.".
- Hydrargyrum_quartz_iodide wikiPageID "842588".
- Hydrargyrum_quartz_iodide wikiPageRevisionID "521873080".
- Hydrargyrum_quartz_iodide hasPhotoCollection Hydrargyrum_quartz_iodide.
- Hydrargyrum_quartz_iodide subject Category:Gas_discharge_lamps.
- Hydrargyrum_quartz_iodide subject Category:Metal_halides.
- Hydrargyrum_quartz_iodide type Artifact100021939.
- Hydrargyrum_quartz_iodide type Device103183080.
- Hydrargyrum_quartz_iodide type DischargeLamp103206023.
- Hydrargyrum_quartz_iodide type GasDischargeLamps.
- Hydrargyrum_quartz_iodide type Instrumentality103575240.
- Hydrargyrum_quartz_iodide type Lamp103636248.
- Hydrargyrum_quartz_iodide type Object100002684.
- Hydrargyrum_quartz_iodide type PhysicalEntity100001930.
- Hydrargyrum_quartz_iodide type SourceOfIllumination104263760.
- Hydrargyrum_quartz_iodide type Whole100003553.
- Hydrargyrum_quartz_iodide comment "Hydrargyrum quartz iodide (HQI) is a special type of high-intensity discharge (or HID) lighting, where the light is produced by an electrical arc through a gas. Hydrargyrum is the Latin name for the element mercury. When heated, mercury vapour is created inside the lamp, and deposited when it cools.An HQI lamp consists of a protective outer glass shield surrounding two heavy wires which are inserted into each end of a smaller inner bulb containing a gas.".
- Hydrargyrum_quartz_iodide label "Hydrargyrum quartz iodide".
- Hydrargyrum_quartz_iodide sameAs m.03g6xm.
- Hydrargyrum_quartz_iodide sameAs Q17028173.
- Hydrargyrum_quartz_iodide sameAs Q17028173.
- Hydrargyrum_quartz_iodide sameAs Hydrargyrum_quartz_iodide.
- Hydrargyrum_quartz_iodide wasDerivedFrom Hydrargyrum_quartz_iodide?oldid=521873080.
- Hydrargyrum_quartz_iodide isPrimaryTopicOf Hydrargyrum_quartz_iodide.