Digital Light Detox

In today’s screen-saturated world, artificial light is doing more than just illuminating our lives - it’s disrupting them. Blue light, the high-energy wavelength emitted by phones, tablets, computers, and LED lighting, has been shown to interfere with the body’s natural circadian rhythm, the internal clock that governs sleep, hormone production, and overall well-being.

 

Exposure to blue light, especially after sunset, can suppress melatonin production and confuse the body’s natural cues for rest and recovery. But what’s even more surprising? Emerging research now reveals that certain wavelengths of green light may have similar disruptive effects on sleep and circadian timing. As science continues to uncover the subtle yet profound ways light influences our biology, protecting ourselves from artificial light, while harnessing the healing power of natural light, has never been more essential.

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Fortunately, there are simple, natural steps we can take to reduce the impact of artificial blue and green light on our health.

• Start by limiting screen time in the evening and switching your devices to “night mode” or using apps that filter out blue light.

• Consider wearing blue light-blocking glasses (especially if your work or lifestyle requires late-night screen use).

• At home, swap out harsh LED lighting for warmer, amber-hued bulbs after sunset to support your natural melatonin production.

• Prioritize exposure to natural sunlight during the day to reinforce a healthy circadian rhythm.

 

Small shifts like these can make a big difference in your sleep quality, energy levels, and long-term well-being. Protecting your light environment is just as vital as nourishing your body, and it's a foundational step in the natural healing process.

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Below are some of the top products recommended by doctors that have extensive research on the topic.