How to “Blow out” an LED like a candle Webmaster · September 11, 2018 · Recently Hackaday posted an article that was rather interesting. It detailed how to “blow out” an LED like it was a candle. Take a look at this interesting article at: https://hackaday.com/2018/08/21/an-led-you-can-blow-out-with-no-added-sensor/