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Crompton Medium Pressure mercury Lamp This Crompton 250W MA/V lamp was originally a cheaper version of the MA/V as the outer jacket is un sealed open to atmospheric pressure. The downside of this is the inside glass can become contaminated with the lamp 'breathing' during thermal cycles. Keywords: Lamps

Crompton Medium Pressure mercury Lamp

This Crompton 250W MA/V lamp was originally a cheaper version of the MA/V as the outer jacket is un sealed open to atmospheric pressure. The downside of this is the inside glass can become contaminated with the lamp 'breathing' during thermal cycles.

Barnaby.jpg SON60.JPG cromMAV2.JPG MAv250w.JPG tundar.jpg
Lamp/Fixture Information
Manufacturer:Crompton
Model Reference:MA/V
Lamp
Lamp Type:medium pressure mercury
File information
Filename:cromMAV2.JPG
Album name:Tuopeek / Mercury Vapour
Keywords:Lamps
Filesize:270 KiB
Date added:Jul 25, 2024
Dimensions:2500 x 1726 pixels
Displayed:12 times
DateTime Original:2024:07:25 09:41:32
Exposure Time:1/250 sec
FNumber:f/5.6
File Source:Digital Still Camera
Flash:No Flash
Focal length:28 mm
ISO:320
Model:NIKON D3400
Software:Adobe Photoshop Elements 2.0
White Balance:0
URL:https://trad-lighting.net/gallery/displayimage.php?pid=106
Favorites:Add to Favorites

Comment 1 to 3 of 3
Page: 1

Sammi   [Jul 25, 2024 at 08:44 PM]
I think that I see the Crompton date code, which for us collectors is bloody useless... Confused
Tuopeek   [Jul 25, 2024 at 09:14 PM]
Yeah, I can't find a decode for Crompton date-codes either. Fortunately I only have a few Crompton lamps.
Sammi   [Jul 25, 2024 at 09:24 PM]
Unfortunately their date codes are on a two year cycle, which makes narrowing down the date virtually impossible. Sad

Comment 1 to 3 of 3
Page: 1