Simple LUX Meter the fastest, simple, starting Light Meter.

Lux Meter is a simple light meter for measuring illuminances (LUX, FC) by using the light sensor of your android device.

Special features:

★ Simple and clean UI.
★ Gradiant Gage
★ LUX, FC
★ Color Change
★ Keep Screen Power On
★ shows the sensor data
★ 100% free

0 ~ Night (No moon)
1 ~ Moonlight (Full moon)
10 ~ twilight
20 ~ Public areas with dark surroundings
30 ~ nighttime household lighting
50 ~ Family living room lights
80 ~ Office building hallway/toilet lighting
100 ~ Very dark overcast day
150 ~ Homes, Theatres
200 ~ Lobbies, Public Corridors, Stairwells
250 ~ School Classroom, University Lecture Hall
400 ~ Sunrise or sunset on a clear day.
500 ~ Office, Show Rooms, Laboratories, Kitchens
750 ~ Supermarket, Sports Hall, Factory, Workshop
1000 ~ Overcast day, typical TV studio lighting
10,000–25,000 ~ Full daylight (not direct sun)[4]
32,000–100,000 ~ Direct sunlight

Simple LUX, Light Free runs ads to keep this service free for the users.

* Please feel free to tell us if you have any suggestion or the app have any problem need to be improved.