Fire maker on "solar energy" By means of an ingenious mirror system you can easily start a fire with this. Place a tinder made of, for example, wood fibers, paper or tobacco in the holder. Then fold out the mirrors and catch the sunlight so that the focal point falls on the combustible material. The stronger the sun, the faster the tinder will catch fire. Then take the tinder from the holder to start your (prepared) fire. Wind resistant, water resistant and ultra lightweight. A nice extra: SolarBrother SunCase can also be used as a holder for your BIC lighter. This second generation of SUNCASE has two important improvements compared to the first generation. Stainless steel clamping system to place the tinder is heat resistant. The transparent parts are now dark colored like sunglasses so that your eyes are better protected against the bright light beam.