1. Measuring range: 0.1-200000LUX
2. Measuring gear: 999.9/99999 /19999x10LUX; 99.9/999.9/19999 FC
3. Illuminance display: 5-digit display, up to 99999
4. Sensor: digital light probe and filter
5. Angle of incidence: 120 degrees
6. Spectral range: 400-700nm
7. Sampling rate: 8 times / second
8. Automatic shutdown: 15 minutes (can be manually shut down)
9. Operating environment: -10 – 50 degrees Celsius, within 80% relative humidity, indoor altitude less than 2000m
10. Storage environment: -10 – 50 degrees Celsius, within 70% relative humidity (remove the battery)
11. Power supply: 3 x 1.5V AA (LR06) batteries (not included) / USB Micro interface 5V
12. Display size: approx. 5.3 x 4.4cm
13. Size: about 25.6 x 6.7 x 3.5cm
14. Weight: approx. 250g

Features:
1. Light source type selectable, customizable light source coefficient
2. Probe can be rotated 360 degrees, detachable measuremen