{
  "url": "https://www.wired.com/story/led-face-masks-and-red-light-therapy/",
  "title": "Ranking the Best Red Light Therapy Mask and LED Devices... | WIRED",
  "snippet": "While the CurrentBody LED Face Mask Series 2 only offers red light, it does have three wavelengths: red (633 nanometers), near-infrared (830 nanometers), and the standout deep near-infrared (1072 nanometers)."
}