Features
21000 Reading Internal Memory (Data record function)
Data logging Function
PC Interface
Detachable sensor
Auto OFF function (disable during recording)
Adjustable Over / Under alert thresshold via computer interface
Tripod Mount thread (Tripod not included)
CE Certified & RoHS Compliant

Specifications
Standard Applied: CIE standard & CNS 5119-1988
Measure Range: 0 ~ 200,000 Lux ( 0.1 ~ 18,581 Fc) switchable
Accuracy: ±4%(0~10,000 Lux); ±10% ±5% rdg (above 10,000 Lux)
Resolution: 1 Lux/0.1Fc
Sampling Time: 0.5 Second
Analogy Bar Graph: 0~2000 (x 10 or x 100)
AC signal output: 4Vrms / full barograph, output impedance is approx. 600 ohm
DC signal output: 33mV/dB
Record Interval: 1~60 sec / 1~60 min / 1~24 hrs
Windows Compatibilty: Windows 10, 8, 7, Vista and XP (Do not run in Mac OS)
Operating Environment
Temperature: 0 ~ 50 °C (32 ~ 122 °F)
Humidity:10 ~ 90%RH
Storage Environment
Temperature: -10 ~ 60 °C(14 to 140 °F)
Humidity:10 ~ 75%RH

Set Includes
1 x Digital Lux Meter
1 x Light Sensor
1 x Englsih User Manual
1 x USB cable
1 x AC/DC Cable
1 x CD Software
4 x AA Size Battery