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electrical:lighting:led [2017/05/21 05:41]
frater_secessus [LED lighting]
electrical:lighting:led [2020/10/11 19:48] (current)
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 [[https://en.wikipedia.org/wiki/File:Incand-3500-5500-color-temp-comparison.png|{{ https://upload.wikimedia.org/wikipedia/commons/7/7e/Incand-3500-5500-color-temp-comparison.png?200}}]] [[https://en.wikipedia.org/wiki/File:Incand-3500-5500-color-temp-comparison.png|{{ https://upload.wikimedia.org/wikipedia/commons/7/7e/Incand-3500-5500-color-temp-comparison.png?200}}]]
 LEDs tend to have cooler/bluer color than incandescents, which are yellowish in comparison.  First learn what color you prefer (expressed in degrees Kelvin) then select LEDs in that range.  Some sample color temperatures: LEDs tend to have cooler/bluer color than incandescents, which are yellowish in comparison.  First learn what color you prefer (expressed in degrees Kelvin) then select LEDs in that range.  Some sample color temperatures:
-  * 2000K - candlelight((http://www.planetbulb.com/pages/What-is-Kelvin-Color-Temperature%3F.html))+  * 2000K - candlelight((http://www.planetbulb.com/pages/What-is-Kelvin-Color-Temperature%3F.html)), sunrise/sunset((http://www.eaglelight.com/category/lighting_tutorials.color_temperature/))
   * 2700K - 60w incandescent, seen right   * 2700K - 60w incandescent, seen right
-  * 3100k to 4500  - bright white((http://www.westinghouselighting.com/color-temperature.aspx))+  * 3100k to 4500  - [[http://amzn.to/2rEwzGI|natural white]] to bright white((http://www.westinghouselighting.com/color-temperature.aspx))
   * 5000K - daylight (scientific [[https://en.wikipedia.org/wiki/Standard_illuminant#Illuminant_series_D|standard illuminant)]]   * 5000K - daylight (scientific [[https://en.wikipedia.org/wiki/Standard_illuminant#Illuminant_series_D|standard illuminant)]]
   * 5500K - bluish white, seen right   * 5500K - bluish white, seen right
 +  * 6000K - blue white like HID headlamps((http://www.eaglelight.com/category/lighting_tutorials.color_temperature/))
  
  
electrical/lighting/led.1495359700.txt.gz ยท Last modified: 2020/10/11 19:48 (external edit)