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Flexible Silicone Neon-Like LED Strip - 1 Meter [Ice Blue] : ID 3861 : $13.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Amazon.com: LED Blue Lights
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Diffused Blue 3mm LED (25 pack) : ID 780 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits
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Dispelling the myths about LED blue light and light flicker, Lifestyle News - AsiaOne
Sanitizing Light: LEDs Become a Disinfectant Technology | Electrical Contractor Magazine
5mm Blue LED - 470 nm - T1 3/4 LED w/ 15 Degree Viewing Angle | Super Bright LEDs
Westek Indoor/Outdoor 13.1 ft. Neon LED Blue Rope Light Kit NEONBL4M
The truth about blue light: does it really cause insomnia and increased risk of cancer? | Health & wellbeing | The Guardian
Bright Idea: How Blue LEDs Changed the World | Live Science
Blue lights from LED screens do not hurt your eyes — Quartz
33 Foot – Plug in LED Fairy Lights- 100 Blue Micro LED Lights on Copper Wire | Hometown Evolution Inc.
How Blue LEDs Work, and Why They Deserve the Physics Nobel | NOVA | PBS
