Lit tungsten filament.
This is an ordinary low-wattage tungsten filament incandescent bulb, with power applied. My assistant Nick Mann though of this sample and photographed it on our rotation turntable: Click the Spin link to see it rotating.
Source: Nick Mann
Contributor: Nick Mann
Acquired: 23 December, 2007
Text Updated: 23 December, 2007
Price: Donated
Size: 1"
Purity: >98%
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