Specification of Lux Meter Digital Light Meter Resolution 0.1Lux / 0.01Fc
Measurement Range: 0.1 to 200,000 lux; 0.01~20,000Fc Resolution: 0.1Lux / 0.01Fc Accuracy: Float up or down 4% Measurement speed: 2 times / second Power: 9V battery (not including)* 1PCS Data Hold function High resolution and response quickly