328 reviews
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Martin Suchan

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Download size

2 MB

Last updated



Works with

  • Windows Phone 8.1

App requires

  • phone identity
  • owner identity
  • photos library
  • data services
  • phone dialer
  • movement and directional sensor
  • web browser component
  • internet connection
  • HD720P (720x1280)
  • WVGA (480x800)
  • WXGA (768x1280)
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Supported languages (21)

العربية български čeština Deutsch Ελληνικά English (United States) español فارسى suomi magyar italiano norsk (bokmål) Nederlands polski Português português (Brasil) română slovenski ไทย Türkçe Tiếng Việt
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Use your phone as a real lux meter for free!
Lux-o-Meter is the first Windows Phone 8.1 application for measuring real illuminance using the built-in light sensor, now also with the option to use alternative illuminance units: Foot-candle, Phot or Nox. It's now also possible to disable the automatic lock screen.
The application is free, but if you like it, you can update it to Pro version, thanks!
Because of missing light sensor the application does not work on: Nokia Lumia 630, 635
v1.7 - bugfixes and optimization
show details


  • by Митрофанов 12/16/2014
    Suitable for checking LED light tube made in China. Good application for buyers in China.
  • by Ivan 12/16/2014
  • by Mark 12/16/2014
    Works as advertised
  • by yingyot 12/16/2014
  • by Alen 12/13/2014
    Great app, works perfectly! Everyone should have it, who knows when it will be needed! Thanks to the author, great job!
  • by craig 12/7/2014
    Works great for my business
  • by Slavoiu 12/5/2014
    Very good app
  • by Julio 12/4/2014
    Great app!
  • by iman 11/22/2014
    awesome app . i need it so much ❤
  • by David 11/17/2014