This movie shows a light designed by Astep that was revealed during Milan design week 2016.

Conceived as a technological update to the traditional oil lamp, Candela uses a 19th-century scientific discovery to create electricity out of heat.

Francisco Gomez Paz, an Argentinian designer who works in Italy, created the Candela lamp as the first product for new Danish-Italian lighting brand Astep.
"Candela is really something new and is also putting together the traditional and the future," said Astep founder Alessandro Sarfatti, "because typologically it's a lantern, an oil lamp, something that you move, that you bring around, but with 21st century technology ? because the magic is that the heat of the flame is transformed into electricity."

...