Good App

I wanted the convenience of having a light meter on me at all times. I have compared it to my professional meter and found it is 3-5% high when 3 feet from light source and 10-15% high when 5 or more away. Still offers a good ball park reading any time I want one. Great value for the price.

Rich (Norski) about Light Meter - measure luminosity in lux, fc, lumen, v2.2