Gravity-Powered device that brings Light November 30, 2017 GravityLight is a weight-powered device that brings light, where electricity is not available. GravityLight relies on a 26.5 pound weight bag. [Facebook] By Agis F| 2017-11-30T19:13:14+00:00 Nov 30, 2017|Categories: Technology news|Tags: light| Related Posts World’s Heaviest Weight Jun 20, 2018 | 0 Comments CERN’s Large Hadron Collider getting major upgrade Jun 20, 2018 | 0 Comments Revolutionary 1,000 times smaller Accelerator Science Jun 13, 2018 | 0 Comments Real-time Drone Surveillance System for suspicious activity Jun 9, 2018 | 0 Comments Leave A Comment Cancel reply Comment Current [email protected] * Leave this field empty Notify me of follow-up comments by email.
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