Simple electrical circuit made with batteries, a bulb and a switch. The bulb could be replaced with one of a different wattage, with a fan or with a piezo buzzer.
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Details
Creative#:
TOP29776799
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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