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Philips Miniature Crown Silver 30W

Philips Miniature Crown Silver 30W

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Pictured here is the smallest crown silver lamp, produced only briefly by Philips during the period approximately 1982-1987. It was developed following the 1978 introduction of its larger counterpart, the 40W crown silver bulb in a 45mm diameter bulb, to enable still tighter beam control and miniaturisation of the luminaires. It employs an optically rather advanced bulb having an ogive shape, designed to reflect the maximum amount of light onto the external reflector of the luminaire, while minimising absorption losses by the E14 cap. Beam homogeneity is rather good thanks to this design, combined with a triple-supported filament to orientate the light source more precisely near to the centre of the bulb. Its low luminous flux limited its applications though, and it never grew to large enough volumes to find a place alongside the slightly larger 40W version.

1C9CBF3E-2CF4-4E54-8323-0A9E0AFE7A59.jpeg AA8E1D6C-9C42-487B-8F57-ECB7029AC11C.jpeg Philips_225-30PC35CS-E14.JPG IN_OS_Auer_OR_30K_115V_stem.jpg

Light Information

Light Information

Manufacturer:Philips
Lamp
Lamp Type:Incandescent
Filament/Radiator Type:CC-9 Triple Support
Base:E14
Service Life:1000h
Electrical
Wattage:30
Voltage:225V
Optical
Color Temperature:2700K
Color Rendering Index:100
Physical/Production
Dimensions:PC-35mm
Factory Location:Weert, Netherlands
Fabrication Date:1983 April
Application/Use:Accent & Display Spotlighting

File information

File information

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Filename:Philips_225-30PC35CS-E14.JPG
Album name:James / Incandescent
Keywords:Lamps
File Size:122 KB
Date added:Apr 09, 2016
Dimensions:1181 x 787 pixels
Displayed:159 times
URL:https://www.lighting-gallery.net/gallery/displayimage.php?pos=-118965
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rjluna2
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Robert


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Apr 09, 2016 at 12:26 PM Author: rjluna2
That is really cool bulb you have here, James

Pretty, please no more Chinese failure.

Keiron
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Apr 11, 2016 at 04:29 PM Author: Keiron
Very nice, although I've never owned one of these lamps I do remember them from back in the 80's.

Mazda lamps stay brighter longer :-)





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May 16, 2016 at 05:02 PM Author:
Nice!
LegacyLighting
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Blake


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Aug 12, 2017 at 07:28 AM Author: LegacyLighting
Wow - never seen a crown silver in small form factor like this.
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