Weekend Video: How It’s Made – Light Bulbs

16 Dec

I go outside and see all these houses and stores decked out with lights for the holidays.  It gets me feeling so festive!  But I wondered what goes into making these lights that gets me in the holiday spirit?

Good thing there’s How It’s Made to answer my questions.  This video shows how incandescent bulbs are made.  While incandescents are being replaced by CFLs and LEDs in the US, there are still plenty incandescent christmas lights out there (like the ones my family uses).

Just one more week until Christmas!


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