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The ignitor in a metal halide lamp is responsible for providing the initial high voltage needed to ignite the gas inside the lamp. It generates a high voltage pulse to establish an electric arc between the electrodes, which then heats up the gas and produces the light output. Once the lamp is ignited, the ignitor is no longer needed and the lamp can operate using the ballast.
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What is the function of ignitor in lamp?
The ignitor in a lamp is responsible for creating a high voltage pulse to initiate the discharge of the lamp. It helps to start and maintain the electric current flow through the lamp, ensuring that it lights up properly.
Can you use a 70 watt metal halide lamp in a 150 watt ballast?
No, it is not recommended to use a 70 watt metal halide lamp with a 150 watt ballast. The lamp and ballast wattage should match to ensure proper operation and to prevent damage to the lamp or ballast. It is best to use a compatible lamp and ballast with matching wattages.
What are advantages of ed28 metal halide lamp over a ed37 metal halide lamp?
The ed28 metal halide lamp typically has a smaller size and lighter weight compared to the ed37 metal halide lamp, making it more suitable for fixtures with space constraints. Additionally, the ed28 lamp may provide more focused light output due to its smaller diameter, which can result in better light distribution and efficiency in certain applications.
Does a mercury vapour lamp need a ballast or ignitor?
Yes, a mercury vapor lamp requires both a ballast and an ignitor to operate properly. The ballast regulates the electricity flow to the lamp, while the ignitor is needed to initially start the lamp.
How do you test a lamp ignitor?
To test a lamp ignitor, first, ensure the power is off. Then, use a multimeter to check for continuity by connecting the probes to the ignitor's input and output terminals. If there is no continuity, the ignitor may be faulty and needs replacing.
What is the difference between an HQI metal halide lamp and a regular metal halide lamp?
An HQI metal halide lamp belongs to the family of metal halide HID lamps. Hydrargyum quartz iodide (HQI) lamps differ from standard metal halide lamps in that they are often smaller and are offered in double ended versions and require a special socket. The gasses and metal halide salts used in HQI and standard metal halide lamps are the same.
Can you use a 400W high pressure sodium bulb in a metal halide ballast?
No, the ballast has to be matched to the lamp. 250 watt ballast, 250 watt lamp. Also be sure to match the lamp type to the proper ballast even though the wattage is the same. HPS ballast to HPS lamp, Metal halide ballast to metal halide lamp and mercury vapour lamp to mercury vapour ballast.
Can you use 250W metal halide bulb in a 1000W metal halide ballast?
No. The lamp has to match the ballast. The lamp will not ignite if the wrong ballast is used.
What is the lumen's of a 70 watt metal halide lamp?
6000lm
Will a hps luminaire run a metal halide lamp?
Yes the ballast and starter are the same you can run halide in hps, but not hps in halide.
What is the function of ignitor in lamp?
The ignitor in a lamp is responsible for creating a high voltage pulse to initiate the discharge of the lamp. It helps to start and maintain the electric current flow through the lamp, ensuring that it lights up properly.
Can you use a 70 watt metal halide lamp in a 150 watt ballast?
No, it is not recommended to use a 70 watt metal halide lamp with a 150 watt ballast. The lamp and ballast wattage should match to ensure proper operation and to prevent damage to the lamp or ballast. It is best to use a compatible lamp and ballast with matching wattages.
What is the Harmonized Tariff number for a Metal halide lamp?
A metal halide lamp's Harmonized Tariff number would fall in the category of "8539.32.00 Mercury or sodium vapor lamps; metal halide lamps". See "Related Links" below for the US government's online list of Harmonized Tariffs.
What is the function of ignitor?
To provide a strong ,hot enough arc to light the lamp by over comingthe resistance of the gas in lamp.
What are advantages of ed28 metal halide lamp over a ed37 metal halide lamp?
The ed28 metal halide lamp typically has a smaller size and lighter weight compared to the ed37 metal halide lamp, making it more suitable for fixtures with space constraints. Additionally, the ed28 lamp may provide more focused light output due to its smaller diameter, which can result in better light distribution and efficiency in certain applications.
What is the VA of a 100W metal halide lamp?
For general calculations VA is the same as Watts.
What do you use Metal halide lamp for?
To grow marijuana in the vegetative stage. HPS for flowering
