Teralumen

{
  "id": "MLC-T-IND-005934",
  "term": "Teralumen",
  "field": "Industrial and trades",
  "definition": "A unit of luminous flux equal to one trillion (10^12) lumens, formed with the SI prefix tera. Luminous flux measures the total visible light a source emits, weighted by the sensitivity of the eye. A typical household LED bulb emits about 800 lumens, so a teralumen is more than a billion such bulbs.",
  "synonyms": [
    "Tlm"
  ],
  "subject": "Metrology and inspection",
  "translations": {
    "de": "Teralumen",
    "es": "teralumen",
    "fr": "téralumen"
  },
  "url": "https://mlchart.com/terminology/industrial/teralumen/"
}