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Blog - LedStore
Published: 13.1.2023
Modified: 28.2.2025
Reading time: 9 minutes
Author name: Janne Halttu
About LED TechnologyFrequently asked questions about LED technology

Summary

  • LED stands for Light Emitting Diode
  • LED works on the principle of a PN diode, producing light
  • LED efficiency is higher than conventional incandescent lamps
  • LED colour depends on the semiconductor material and the degree of mixing
  • LED technologies include DIP, SMD, COB and Filament
Janne Halttu
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Janne Halttu Owner
LedStore.fi entrepreneur who has built 4 detached houses and renovated several properties. 20 years of construction experience has given me a lot of knowledge about structures, and electrical work for several houses. I have worked with LED lighting for over 10 years. I am an expert in Led lighting, I write articles and I am a lighting designer. I often help clients with electrical and structural issues related to lighting and house construction.
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Home building Renovation Electrical installations Lighting Design
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