Although the flame was filled to the utmost setting just 0.5 cm tall. The first lighter held about 2 weeks. Approximately 10 firings for the oven. Not like that! Addendum: Now "shines" the second with a small flame that can provide more greater, although it is almost full. Let's see if that keeps third. 2. Supplement: 4 weeks on, one makes the oven at barely, is also the third lighter on Rumfunzeln. ALSO ALL 3 ARE SCRAP!