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GravityLight GL02 Portable Self Powered Led Lamp

4.6 out of 5 stars 4 customer reviews

About the product
  • Self-powered, the GravityLight uses gravity to create clean energy
  • Includes 2 LED lamps with lamp brightness of up to 15 lumens
  • Hang in any non-electrified space for instant Lighting

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Product details

  • Product Dimensions: 15 x 35 x 240 cm ; 1.18 Kg
  • Shipping Weight: 1.9 Kg
  • Item model number: GL02
  • ASIN: B01MRNBH39
  • Date first available at Amazon.ca: Nov. 28 2016
  • Average Customer Review: 4.6 out of 5 stars 4 customer reviews
  • Amazon Bestsellers Rank:
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GravityLight is a unique and innovative device that generates light from gravity. It takes seconds to lift the weight that powers GravityLight, creating 20 minutes of light on its descent. This portable hanging lamp uses a bag that can be filled with heavy items and winch up. As the bag descends it drives a generator through a GearBox which provides direct electrical power for a single LED. Additional Sat light lamps can be connected to the main GravityLight unit to extend lighting. Multiple spotlights can be linked together (recommended Max of 4). each purchase provides a donation to the GravityLight foundation and helps to eliminate kerosene lamp usage by people living off the grid around the world.


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February 3, 2017
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April 30, 2017
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October 14, 2017
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January 24, 2017
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