Author Topic: Will a 32 watt PL fluorescent bulb work on a 42w PL fluorescent ballast?  (Read 2508 times)
70HPS
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sodium lamp


Re: Will a 32 watt PL fluorescent bulb work on a 42w PL fluorescent ballast? « Reply #15 on: September 22, 2022, 11:40:12 PM » Author: 70HPS
I'll look into obtaining the proper ballast for my 18w PL.
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I like HID, CFLs and incandescents :hps: :cflhd: :a19incan:

Favorite indoor light source: PL Fluorescent (Preferably preheat, maybe rapid start, maybe instant start but instant start is boring)
Favorite outdoor light source: High Pressure Sodium (MV maybe, but HPS is relaxing)

WorldwideHIDCollectorUSA
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HID, LPS, and preheat fluorescents forever!!!!!!


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Re: Will a 32 watt PL fluorescent bulb work on a 42w PL fluorescent ballast? « Reply #16 on: September 22, 2022, 11:41:08 PM » Author: WorldwideHIDCollectorUSA
A programmed start ballast would work best for these lamps to ensure the longest potential lamp life.
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Desire to collect various light bulbs (especially HID), control gear, and fixtures from around the world.

DISCLAIMER: THE EXPERIMENTS THAT I CONDUCT INVOLVING UNUSUAL LAMP/BALLAST COMBINATIONS SHOULD NOT BE ATTEMPTED UNLESS YOU HAVE THE PROPER KNOWLEDGE. I AM NOT RESPONSIBLE FOR ANY INJURIES.

Medved
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Re: Will a 32 watt PL fluorescent bulb work on a 42w PL fluorescent ballast? « Reply #17 on: September 23, 2022, 02:22:24 AM » Author: Medved
I assumed that it would shorten lamp life. I won't run it often, since I'd use it only if I wanted a warmer 3000k over the 4100k of my other 26-42w PL's.

Well, running a lamp designed for 0.22A using ballast designed for 0.33A lamps means the "shortened life a bit" would mean the "a bit" to be a normally "10k hour" life rated lamp to fail after just few 100's hours.
It goes really pretty fast...
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