Tag Archives: flashlight

Soft Start For Torch – Increases The Life Of Torch Bulbs

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The halogen or krypton bulbs in modern torches (USA and Canada: flashlights) have a limited life and are not particularly cheap. A simple modification in the torch lengthens the life appreciably. It is a fact of nature that any incandescent bulb has a finite life. However, the bulbs in modern… Read more »