DangunDad
Light Meter - Lux Meter
조도측정기 (조도계 밝기측정기 럭스)
You may want to check the illuminance readings using your own smartphone.
About this app
Light Meter, Lux meter app is a free tool to measure luminosity (Lux/Fc).
You can use this tool to measure brightness levels anywhere at work or school with your smartphone.
- Change illuminance units Lux or Fc.
- Support calibration.
- All free App.
- No internet connection is required.
한국어 설명 보기
스마트폰으로 조명 측정값을 확인하고 싶을 수 있습니다. 조도측정기 Light Meter, Lux meter 앱은 빛의 세기(Lux/Fc)를 측정하는 무료 도구입니다. 이 도구를 사용하여 귀하의 스마트폰으로 어디에서나 직장이나 학교에서 밝기 수준을 측정할 수 있습니다.
- 조명 단위를 럭스(Lux/Fc)로 변경할 수 있습니다.
- 오차 보정 지원.
- 모두 무료 앱 입니다.
- 인터넷 연결이 필요하지 않습니다.
Frequently asked questions
Is Light Meter - Lux Meter free?
Yes. It is free to download and use, with ads. Some apps offer a one-time purchase in their settings to remove ads; payment is handled by Google Play.
Do I need an account?
No. Install it and start using it. Your settings and the things you create stay on your device.
Which permissions does it use, and why?
Motion and environment sensors (to read motion and environment sensors). Each permission is requested only when you use the related feature, and you can turn it off in your device settings at any time.
Does it collect personal information?
No information that identifies you, such as your name, email or phone number. The advertising ID and usage statistics are sent to Google (AdMob, Firebase) for ads and app improvements. The privacy policy has the details.
How accurate are the readings?
The app shows readings from your phone's built-in sensors, so it is not as precise as professional equipment, and results vary between devices. Use the readings as a guide.
Where can I get help?
Leave a message through Support on this page or email support@dangundad.co.kr. We usually reply within 2 business days.
Privacy at a glance
No account needed. Permissions are requested only when you use the related feature:
- Motion and environment sensors
Privacy Policy
What this app collects, which permissions it uses, and why. · 개인정보처리방침
Support
FAQ and how to contact us about this app. · 고객지원
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