• The Salt Lamp works by hooking up an LED to a galvanic cell that derives energy from spontaneous reactions between the salt and water.
  • Future versions of the Salt Lamp will be able to charge portable devices like smartphones. The current version can last 6 months with daily use.
  • The Salt Lamp was designed by Lipa Aisa Mijena of De La Salle University in the Philippines and will be primarily be distributed through non-profit organizations.

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