Use of LED lights in the treatment of seasonal affective disorder (SAD)

Published: 16.1.2023

Modified: 28.2.2025

Reading time: 10 minutes

Author name: Janne Halttu

Summary

Seasonal affective disorder (SAD) is related to seasonal changes and lack of light
Symptoms include depression, lack of energy, difficulty concentrating and increased sleep
LED light therapy mimics sunlight, balancing circadian rhythms
Treatment options include light therapy, psychotherapy and medication
LED lights are effective, energy efficient and safe to use

Janne Halttu

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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