A homemade solar lamp for developing countries
Monday, April 14, 2014 - 09:50
in Mathematics & Economics
(Phys.org) —The solar lamp developed by the start-up LEDsafari is a more effective, safer, and less expensive form of illumination than the traditional oil lamp currently used by more than one billion people in the world. An integral part of this young start-up from Lausanne is an educational three-day workshop organized locally and led by globetrotters trained by the start-up to educate and train the beneficiaries.