Lux meter LX1020BS

Display: 31/2 digit 18mm LCD
Range: 1Lux~100,000Lux
Over-input: Indication of "1"
Accuracy: <10,000Lux +/-(4%rdg+10dgt)
>10,000Lux  +/-(5%rdg+10dgt) 
Temperature Characteristic: +/-0.1%/ C
Sampling time: 0.4second
Repeatability: +/-2%
Dimensions: 130x72x30mm (5.12x2.84x1.18 inch)