Solar candle to light Africa Posted on June 16, 2014 by Shabir Moosa Ken Hall has developed a “candle without a flame” that reduces shack fires and cuts carbon dioxide emissions from paraffin lamps and candles…..more Rate this:Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Share on Telegram (Opens in new window) Telegram Share on WhatsApp (Opens in new window) WhatsApp Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print Like Loading... Related
AfroPHC 