Display: 3 1/2 digits LCD display, maximum reading value display 1999
Ranges: 1-50,000 lux.
Resolution: 1lux
Accuracy: =10,000lux: ±4%rdg±0.5f.s =10,000lux:±5%+10digits (Calibrated to standard incandescent lamp at color temperature 2856K)
Test rate: 0.4 sec
Photo detector: one silicon photo diode with filter
will be well packed