The Hidden Impact of LED Street Lights
The widespread adoption of LED street lights may have more significant consequences than just energy savings. While these lights are touted for their efficiency, they lack a crucial component present in older incandescent bulbs: near infrared light.
The Benefits of Near Infrared Light
Near infrared light has been scientifically shown to:
• 🔬 Promote cellular regeneration
• 🦠 Penetrate deep into tissues
• 👁️ Potentially reverse retinal diseases
This means that walking under old-style street lights may have provided a subtle health boost to pedestrians.
The Drawbacks of LED Lighting
LED lights, in contrast, emit primarily visible light with a high proportion of blue light. This can have several negative effects:
• 😴 Disruption of sleep patterns
• 🕰️ Interference with circadian rhythms
• 😔 Potential impacts on mood and mental health
The Transition to LEDs
The shift to LED lighting happened rapidly:
• 💡 LED prices decreased significantly
• 💰 Incandescent bulb prices increased
• 🛒 Traditional bulbs were removed from stores
Many people accepted this change without considering the potential downsides.
Future Concerns
Some speculate about the development of “5.5G AI-controlled street lamps,” though this claim is presented as a joke for entertainment purposes.
Interesting Facts About Light and Health
• Exposure to natural sunlight for just 5-15 minutes a day can help the body produce vitamin D
• 🌞 Morning sunlight exposure can help regulate circadian rhythms and improve sleep quality
• 🎨 Different colors of light can affect mood and cognitive performance
• 🏥 Light therapy is used to treat seasonal affective disorder (SAD) and other mood disorders
Note: While this text presents some intriguing ideas, it’s important to approach claims about widespread technological changes and health impacts critically and seek out scientific consensus on these topics.
