Details:
Digital Light Meter/Measuring Lights 0.01~300,000 Lux (0.01~30,000 FC) Foot Candles, Par Meter Luxmeter for Plants
Photometer professional LEDThe -881E offers a wide measurement range from 0.1 to 200,000 lux / 1 to 20,000FC. Whether you're a photographer, designer or plant lover, this light meter will meet all your needs.
High precision± 4% rdg ± 0.5% f.s (less than 10,000 Lux; 1,000 FC) / ± 5% rdg ± 10 dgt (more than 10,000 Lux; 1,000 FC); Resolution: 0.1Lux / 0.01Fc; 0.1 - 200,000 Lux / 1 - 20,000 FC; Measuring speed: 2 times / second.
29/5000 270-degree rotating sensorKeep an eye on light levels anywhere in the room; the light meter's sensor can rotate 270 degrees. So you don't need to move the light meter, just rotate the degrees to measure the lighting you need.
Multifunctional and easy to useFast response, auto-zero, data hold and peak data hold switches, low power consumption, MAX / MIN hold, relative value, / switch, with LCD backlight.

Specification:
Display: 3999 Counts
Area: 0.01 to 400,000 lux
Temperature accuracy: +/- 0.1%
Sampling time: 2-3 times per second
Accuracy: ±4% ± 0.5% f.s (0-20000 lux); ±5% ± 10 (20000 lux-40000 lux)