nernst lamp

  1. JD

    Vintage Lighting Actual "Nernst Lamp" running (120 years old)

    Must admit I had never heard of this light source, but it was apparently an early competitor to the standard incandescent lamp around 1900. "Photonicinduction" apparently has a couple and refirbed one and then put it through it's paces! Pretty strange and operates without a vacuum, but requires...