electromagnetic radiation - Why does the LED light colour spectrum spike in the blue and green wavelengths but CFL lights have lots of smaller spikes across a few wavelengths? - Physics Stack Exchange
How Blue LEDs Affect Sleep | Live Science
Downtown Spokane library installs blue lights in bathrooms to deter drug use | The Spokesman-Review
How Do LED Lights Work? A Tricky Technology, A Messy Marketplace
Blue Light: What Is It, and How Does It Affect Our Eyes?
Frequency of LED Lights
Does an OLED TV emit less blue light than a LED-TV? : r/OLED
Tattle Tale Lights: Have you noticed blue lights showing up in your area? | ABC4 Utah
Inventors of blue LED win physics Nobel | News | Chemistry World
Do LED light bulbs emit 'blue light'? - Quora
Do LED light bulbs emit 'blue light'? - Quora
Does LED Lighting Pose Health Risks—Blue Light Hazard, Circadian Disruption?
Dispelling the myths about LED blue light and light flicker, Lifestyle News - AsiaOne
The truth about blue light: does it really cause insomnia and increased risk of cancer? | Health & wellbeing | The Guardian
Do LED smart lights emit blue light even when the visible light is red (or any other color)? - Quora
Blue Light: What Is It, and How Does It Affect Our Eyes?
The truth about blue light: does it really cause insomnia and increased risk of cancer? | Health & wellbeing | The Guardian
Light-emitting diode - Wikipedia
electromagnetic radiation - Why does the LED light colour spectrum spike in the blue and green wavelengths but CFL lights have lots of smaller spikes across a few wavelengths? - Physics Stack Exchange
