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EP 082: Launching A Light Revolution: The Book That Could Change Everything

The Quantum Biology Collective Podcast

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Misconceptions about Energy Efficiency and LED Lights

The common belief that LED lights are energy-efficient is based on a false premise. LED lights are praised for their high lumens per watt ratio, indicating brightness per unit of electricity. However, lumens only measure green and yellow light wavelengths, neglecting blue and red. This leads to a misconception that all lumens are a measure of brightness. In reality, lights with high lumens per watt can lack in important wavelengths, potentially producing unhealthy lighting. True energy efficiency should focus on providing the same light service with reduced energy consumption, which differs significantly from the current focus solely on lumens per watt.

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