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TESS unveils reusable LED light bulbs

Siu Han, Taipei; Adam Hwang, DIGITIMES Asia Tuesday 18 December 2012 0

LED lighting vendor Top Energy Saving System (TESS) on December 18 unveiled an LED light bulb consisting of two separate parts. The bulb's upper LED lighting head (source) is disposable and can replaced with a new one enabling the lower power module...

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