Light Meter

Lighting defines how we see, capture, and experience the world from a photo’s exposure to a room’s comfort. Light meter - lux meter app turns your phone into a convenient tool for understanding light intensity wherever you are. It uses built in sensor of your device and helps you observe and compare illumination in lux or foot-candle units with ease.

This light meter gives you clear readings, visual feedback, and control. Whether you’re optimizing your photography setup, checking light for plants, or studying lighting changes across the day, it offers an intuitive and structured way to measure, view, and analyze ambient light.

Main Features:

• Dual Measurement Units – Lux and Foot-Candle: 
Easily switch between lux and foot-candle values. The app instantly updates all readings instantly in your preferred unit.

• Real-Time Light Level Monitoring
: The live gauge shows light changes as they happen. You can hold, resume, or reset readings to compare different lighting environments such as rooms, lamps, or outdoor areas.

• Graph View: See how light intensity evolves over time. The graphical view records recent light levels and displays them on a smooth, dynamic graph, ideal for tracking lighting variations during different intervals.

• Insights View: 
Detailed insights section that shows light intensity data for specific interval. It includes light meter values, min, max, avg etc for you to understand your surroundings light intensity easily.

• Calibration and Offset Controls
: Adjust offset and multiplier values to fine-tune your readings according to your own reference point or testing conditions. It helps align readings with your personal observations.

• Adjustable Sampling and Smoothing: 
Choose how often readings are refreshed and how much the sensor data is smoothed. The result is a stable experience that adapts to fast-changing or steady light conditions.

• Clean and Responsive Interface
: The modern dark design, optimized typography, and visual contrast make readings easy to read in both bright and low light situations.

• Consistent Experience: 
Any change to unit type, calibration, or delay instantly syncs across all sections including Meter, Insights, and Calibration making your experience uniform throughout your session.

How You Can Use It:

* Observe indoor and outdoor lighting differences.

* Analyze light conditions for plant growth.

* Check workspace illumination for comfort and efficiency.

* Review light balance for photography and videography setups.

* Compare light sources or track daily lighting changes with the insights view.

* There are much more uses to it so keep exploring.

Disclaimer:

light meter – lux meter app uses your phone’s internal light sensor to provide illumination readings in lux and foot-candle units.
Results depend on the quality and placement of your device’s sensor. This application is intended for general information, learning, and personal use only, and should not be used where certified instruments are required. Calibration is recommended with a trusted light meter to get best results.