Spec:
Item Type: Spectrum Illuminance Meter
Illuminance Wavelength Range: 400nm-700nm
Illuminance Wavelength Interval: 10nm
Illuminance Measurement Range: 0-1000000Lx
Illuminance Resolution: 0.1Lx
Illuminance Measurement Accuracy: ≤±(3%H+2Lx) H as standard value(calibrated under CIE standard A light source)
Illuminance Optional Unit: Lx (Default), FC
Related Color Temperature Measurement Range: 1000-100000K
Related Color Temperature Measurement Accuracy: ±5%
Index Measurement Range: 0.0-15.0
Index Measurement Accuracy: ±0.5
Flicker Frequency Measurement Range: 10-500HZ
Flicker Frequency Measurement Accuracy: ±5%
Temperature Measurement Range: -20℃-80℃
Temperature Measurement Accuracy: ±0.5℃
Humidity Measurement Range: 0%RH-90%RH
Humidity Measurement Accuracy: ±4%RH
Response Time: Test Light Hole Diameter: Approx. 21mm / 0.83in
Display: 240x160 Dot Array LCD
Battery: 2 x AA Alkali Dry Battery (not included)
Using Environment: Temperature: 0-40℃, Humidity:

How to Use:
Follow the instructions manual.

Package List:
1 x Illuminance Meter
1 x User Manual