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EYE - Iwasaki Sunlux Super Ace NH-940BLC

EYE - Iwasaki Sunlux Super Ace NH-940BLC

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EYE - Iwasaki Sunlux Super Ace NH-940BLC, 1000W/H36 mercury vapor to HPS retrofit lamp.

MT150SDW.JPG MT150SDW_ETCH.JPG NH-940BLC.JPG NH940BLC_ETCH.JPG

Light Information

Light Information

Manufacturer:EYE - Iwasaki
Model Reference:NH-940BLC
Lamp
Lamp Type:High Pressure Sodium
Filament/Radiator Type:PCA
Base:E39 (Mogul)
Shape/Finish:BT56
Service Life:24,000 Hrs + (Rated)
Fixture
Ballast Type:H36/M47
Electrical
Wattage:940W
Voltage:120V Nominal
Current:7.83A
Optical
Lumen Output:117,000 (Mean)
Lumen Efficacy:125 LPW
Color Temperature:2,100K +/-
Color Rendering Index:25% +/-
Physical/Production
Factory Location:Tokyo, Japan
Fabrication Date:2000's
Application/Use:Retrofit of MV Fixtures

File information

File information

Download: Download this File
Filename:NH-940BLC.JPG
Album name:WestinghouseCeramalux / EYE (Iwasaki) HID Lamps
Keywords:Lamps
File Size:330 KB
Date added:Sep 27, 2019
Dimensions:1280 x 960 pixels
Displayed:56 times
Date Time:2019:09:19 19:29:57
DateTime Original:2019:09:19 19:29:57
Exposure Bias:0 EV
Exposure Time:1/120 sec
FNumber:f 3.9
Flash:No Flash
Focal length:5 mm
ISO:100
Make:FUJIFILM
Model:FinePix XP140 XP141 XP145
Quality:C06151NORMAL
Software:Digital Camera FinePix XP140 XP141 XP145 Ver1.00
White Balance:Auto
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Comments
dor123
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Other loves are computers, office equipment, A/Cs


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Sep 27, 2019 at 10:02 AM Author: dor123
This lamp is an unsaturated HPS lamp, that runs up bluish mercury color without passing LPS color. At the end of life, it will just light bluish mercury color, and won't cycle.

I"m don't speak English well, and rely on online translating to write in this site.
Please forgive me if my choice of my words looks like offensive, while that isn't my intention.

I only working with the European date format (dd.mm.yyyy).

I lives in Israel, which is a 230-240V, 50hz country.

fluorescent lover 40
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Lights are awesome! :)


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Sep 27, 2019 at 03:17 PM Author: fluorescent lover 40
Nice find!

Power provider: Southern California Edison (SCE)

-Date decoder of some US lamps 1960-present.
-Switch and receptacle collector.
-I'll save any vintage lamp! Smiley

monkeyface
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Sep 27, 2019 at 03:29 PM Author: monkeyface
Nice beast! I have the European reflector type of it. It has an bi- metal starter with a filament heater instead of a FEC starting element.
WestinghouseCeramalux
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Vintage HID Collector


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Sep 27, 2019 at 04:46 PM Author: WestinghouseCeramalux

Nice beast! I have the European reflector type of it. It has an bi- metal starter with a filament heater instead of a FEC starting element.

This one has two FEC's.

Your mission - should you choose to accept it - is to save unique and rare HID lighting before it's all scrapped.

monkeyface
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Sep 28, 2019 at 12:07 AM Author: monkeyface
Ahh ok I see.
To be honest I don’t know whats the difference - technically - between FEC and thermal starter. Used to be I thought that the FEC is the successor to the other one but the NHR 940W lamp is from 2014 and has the filament in it.
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