Light bulb filament. Coloured scanning electron micrograph (SEM) of a light bulb filament. The coiled filament glows when it is heated to white- hot by an electric current (thermal radiation).
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Details
Creative#:
TOP10228467
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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