Author Topic: Metal halide streetlights?  (Read 1403 times)
micole66
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Metal halide streetlights? « on: September 22, 2017, 06:23:46 AM » Author: micole66
What discharge lamps are more popular in streetlighting? Mercury vapor or metal halide??
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Mercurylamps
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Re: Metal halide streetlights? « Reply #1 on: September 22, 2017, 06:35:31 AM » Author: Mercurylamps
Depends on the area.

Where I live in Australia there is a large number of mercury street lighting in use, and in my area there is a lot of low pressure sodium lamps still in existence.
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micole66
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Re: Metal halide streetlights? « Reply #2 on: September 22, 2017, 06:39:30 AM » Author: micole66
I am from Italy, are more mercury vapor lamps or more metal halide??
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dor123
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Re: Metal halide streetlights? « Reply #3 on: September 22, 2017, 09:40:00 AM » Author: dor123
Here in Israel, the two most common streetlights are high pressure sodium and LED.
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I lives in Israel, which is a 220-240V, 50hz country.

RyanF40T12
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Re: Metal halide streetlights? « Reply #4 on: September 22, 2017, 02:30:41 PM » Author: RyanF40T12
Most popular in most cities cities:

1. LED (replacing HPS,LPS, MH, and MV)
2. HPS (will be around for many more years to come)
3. MH  (Will be around for many more years to come)
4. MV  (Going bye bye in the cities, will stay around for a bit in rural areas but manufacturing days are numbered)
5. LPS (gone, but not forgotten)
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The more you hate the LED movement, the stronger it becomes.

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