HLS

HLS stands for:

  • Harvard Law School
  • House and Agricultural School, a vocational school
  • Heating, ventilation, plumbing in the building sector
  • Helene- Lange-Schule (Frankfurt am Main )
  • Helene Lange School (Hannover)
  • Helene- Lange-Schule (Oldenburg )
  • Helene- Lange-Schule (Wiesbaden)
  • Hella Lighting Systems GmbH, a subsidiary of Paderborn Hella KGaA Hueck & Co. of Lippstadt.
  • Historical Dictionary of Switzerland
  • High power siren, a high-pressure pneumatic Irene, who is the loudest alarm device in the world with a sound pressure of 131 dB at 30 m distance.
  • High performance street, a street type in Liechtenstein.
  • Honeywell Life Security, see Honeywell International
  • Raising kit, a form of tuning for motorcycles
  • HTTP Live Streaming
  • Hue, Lightness, Saturation ( color model ), see the HSV color space
  • Huntingdon Life Sciences, Europe's largest laboratory animal experiments involving laboratories in Huntingdon and Occold in England and East Millstone, New Jersey in the United States.
  • Disambiguation
  • Abbreviation
393984
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