Prototype of cathodoluminescent lamp for general lighting using carbon fiber field emission cathode

@article{Sheshin2019PrototypeOC,
  title={Prototype of cathodoluminescent lamp for general lighting using carbon fiber field emission cathode},
  author={Evgenii P. Sheshin and Artem Yu. Kolodyazhnyj and Nikolai N. Chadaev and Alexandr O. Getman and Mikhail I. Danilkin and Dmitry I. Ozol},
  journal={Journal of Vacuum Science \& Technology B},
  year={2019}
}
The prototype of a cathodoluminescent bulb with a field emission cathode based on carbon fiber is manufactured. The bulb comprises a high-voltage built-in AC–DC converter of the electric line voltage and a standard E27 cap. The luminous flux of the bulb amounts to 250 lm (comparable to a 25 W incandescent bulb), and its luminous efficiency is 30–40 lm/W at the wall-plug power of 5.5 W.The prototype of a cathodoluminescent bulb with a field emission cathode based on carbon fiber is manufactured… 

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