Author Topic: Is SOX HID or Fluorescent  (Read 206 times)
Eleco_SR304
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Is SOX HID or Fluorescent « on: April 03, 2025, 02:48:29 AM » Author: Eleco_SR304
SOX has been always confusing me if it's HID or Fluorescent. I'd say they're both but it's probably one of these two options.

Questions why I think it's HID or Fluorescent:

1) SOX uses a Discharge tube, just like most of HID bulbs do

2) SOX is literally as long as fluorescent tubes and most of fluorescent lights are long

So, any clue if SOX is HID or Fluorescent?
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Usually I collect bulbs (Mostly LED) and some HID ones. I also own a couple of streetlights, but most are made in Poland.

However, I mostly prefer SOX bulbs. LED bulbs in their efficacy will never beat SOX bulbs, in my opinion.

Baked bagel 11
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Re: Is SOX HID or Fluorescent « Reply #1 on: April 03, 2025, 02:56:39 AM » Author: Baked bagel 11
Additionally, SOX is at lower pressures, like fluorescent. HPS for example is at much higher pressures.
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dor123
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Re: Is SOX HID or Fluorescent « Reply #2 on: April 03, 2025, 04:07:17 AM » Author: dor123
Low pressure sodium plasma covers the entire arctube. Even low pressure mercury plasma is more constricted than sodium plasma, and is still not an arc.
Only MV, HPS and MH lamps uses high intensity electric arcs, so considered HID lamps.
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RRK
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Re: Is SOX HID or Fluorescent « Reply #3 on: April 03, 2025, 04:09:05 AM » Author: RRK
SOX has been always confusing me if it's HID or Fluorescent. I'd say they're both but it's probably one of these two options.

Questions why I think it's HID or Fluorescent:

1) SOX uses a Discharge tube, just like most of HID bulbs do

2) SOX is literally as long as fluorescent tubes and most of fluorescent lights are long

So, any clue if SOX is HID or Fluorescent?

Neither.

No fluorescence is in use and not high intensity arc :)
Lamp behavior, physical parameters and drive requirement are somewhat close to fluorescent tubes, sure.
« Last Edit: April 03, 2025, 04:11:24 AM by RRK » Logged
LightsoftheWest
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Re: Is SOX HID or Fluorescent « Reply #4 on: April 03, 2025, 05:16:34 AM » Author: LightsoftheWest
I guess it could be called low intensity discharge (LID).
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