WCSA - Daily Highlights – May 25, 2019 - Cooking oil-powered camping lamp outshines kerosene


(Wcsa.world) There's no shortage of portable lighting options out there for campers or people living in developing countries, but they all have their own pros and cons. The Lumir K lamp is aiming to be the right mix of inexpensive, safe, bright, portable and efficient, using any old cooking oil as a fuel source to light up an array of LEDs.

Page 1 of 25 pages (248 items)12345...>Last