Last viewed - Lamp that was in the M-400 upon Removal: Philips 400w MV

File information
Filename:	080414_058.JPG
Album name:	Mike / My Lamps
Keywords:	Lamps
Filesize:	278 KiB
Date added:	Aug 04, 2014
Dimensions:	1597 x 1518 pixels
Displayed:	61 times
Color Space:	sRGB
DateTime Original:	2009:03:27 01:35:14
Exposure Bias:	0 EV
Exposure Mode:	0
Exposure Time:	1/17 sec
FNumber:	f/2.8
Flash:	No Flash
Focal length:	28.8125 mm
Light Source:	Unknown: 0
Make:	Vivicam
Model:	V5024
URL:	http://www.galleryoflights.org/mb/gallery/displayimage.php?pid=17979
Favorites:	Add to Favorites

Comment 1 to 7 of 7

Page: 1

joe_347V

[Aug 05, 2014 at 02:21 AM]

My guess is September 1989. Razz

streetlight98

[Aug 05, 2014 at 02:48 AM]

Oh yeah duh lol I went one month from October (10th month) but went the wrong way lol

Silverliner14B

[Aug 05, 2014 at 10:49 AM]

September 1989. That's a long run, does it still light?

Form109

[Aug 05, 2014 at 12:05 PM]

why does the Phosphorus layer look grey?

streetlight98

[Aug 05, 2014 at 06:24 PM]

Thanks Dave. Yeah it still works and pretty bright too. It actually wouldn't have run that long since this was removed in 1994 by Mass Electric. Joe M has had this ever since. with the lamp inside. No photocell on it though. I guess it was probably an older one that Joe kept.

Yeah the phosphors turned gray for some reason. Neutral

GEsoftwhite100watts

[Jan 25, 2015 at 01:13 AM]

Have you since fired it up?

streetlight98

[Jan 25, 2015 at 01:15 AM]

yep, just to test it though, and it does work.

Comment 1 to 7 of 7

Page: 1

Gallery of Lights

Lamp that was in the M-400 upon Removal: Philips 400w MV

Date Code J9-2. 2nd quarter November 1989? I haven't tested it but I assume it works...