ДНаТ 400-4 (ПЗГРЛ)

Одна из моих любимых ламп

These may very well be a perfect knife sharpener. I have once got three of such lamps, but one had a crack along the whole sircomforence of the bulb so it removed easily, so I snipped out the arc tube and did all sorts of experiments with it, and turns out that kiln fused alumina silica arc tube is equivalent to almost 5000 grit of sharpening stone, so when you slide the arc tube along the knife edge for a few times the edge becomes perfectly razor sharp and can dice mushy tomatoes in a pinch without any mess.

Идеальнейшее применение прибора освещения! Вот этим человек советскии отличается от буржуа западного - умеет не только производить брак, но и использовать сложишуюся ситуцию себе во благо.