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Close up Old Flickering Edison Incandescent Light Bulb on a Black Background. Bright tungsten lamp turning on off. Flash. Halo. Warm yellow light. Structure. Electricity energy crisis. Blackout.

视  频 ID：  1105661095
版      权：  JD Media Production
视频长度：  0:12
横纵比率：  16:9
所属分类：  物体 工业 
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