خطة للتخفيض 2013
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خطة للتخفيض 2013

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خطة للتخفيض 2013 خطة للتخفيض 2013 Presentation Transcript

  • -}{---•••••-X
  • -•-–½••••••–•••UV
  • <<<--http://www.humanevents.com/2012/07/23/study-says-energy-efficient-light-bulbs-may-emit-harmful-radiation/••LEED Certificates•*
  • -5560707560656065-LED LIGHT
  • Traditional Comparison (LED vs. HID)High Intensity Discharge (HID) lights include; Mercury Vapor, Metal Halide,Ceramic Metal Halide, High Pressure Sodium (HPS), Xenon Short-Arc andUltra-High Performance lamps, with HPS being the most common.Long life – LEDs last up to 50,000 hours (vs. 1000 hrs for Incandescent)Lower maintenance/replacement costsEnergy efficient – LEDs use up to 50‐90% less energyDirected light offers better system efficiencyHigh reliability, safety & durabilityLEDs are solid state devices, no moving parts, no glass and nofilamentsNo heat or UV in light beamEnvironmentally friendly – LEDs contain no mercury.Longer lifetime creates less environmental wasteSize and digital nature offers new possibilities, never beforeaccomplishedDynamic color controlInstant re‐strikeFully dimmable
  • -–--
  • -•••-BOT or Performance Contract•
  • •-•)(•-Luminous flux / Light outputlmLuminance / Light levelFC or lm/sqf.Luminance / Brightnessfoot lamberts or 3.426 Candelas/sqmUL, CEColor Rendering Index (CRI)Color TemperatureIP rating (or International Protection Rating, Ingress Protection Rating)Power EfficiencyLm / WLuminous efficacy:Light Distribution & LENS Kit
  • •-‐40℃~50℃Working Temperature10~90RHWorking Humidity‐20℃~45℃Storage Temperature120~200~240~277V 50/60Hz ~Option: 347~480V 50/60Hz)Input VoltageCREE or Lumileds Bulb Material:LED-Origin of LED Electronic Driver(s)Polycarbonate plastic : Finishing touch••-
  • •--
  • -BOT. OR Performance Contract