WIDE MEASURE RANGE: This light meter can measure luminance at 0~200,000 Lux, into four ranges 1: 0~199.9 Lux , 10: 200~1999.9 Lux , 100: 2000~19999.9 Lux , 1000: 20000~200000 Lux with Temperature Measuring range: -9.9~49.9°C (14.18~121.82°F). | MULTIFUNCTION: Measures current, illumination, temperature and measures difference, maximum and minimum value with Backlight, data holding capacity, Battery level indicator, Auto and manual power off. | HIGH ACCURACY & DATA STORAGE : ±3%rdg )(below 10000 Lux) ; ±4%rdg (above 1000 Lux) and Automatic and manual storage of illumination data 1000 sets of data (automatic storage) and 67 sets of data (manual storage). | POWER SOURCE: Powered by 3 x 1.5V AAA batteries and can last for about 200 hours (consecutive working time without turning on backlight)

✅【High Accuracy】DANOPLUS Light Lux Meter is equipped with high-tech sensor, the accuracy of lux reading is ±4% ±10dgts; 400~700nm spectral range | ✅【Auto Range Setting】This light meter is designed with 4 lux ranges setting, 200/2,000/20,000/200,000, and 0 to 20,000 foot candles(FC) unit Switchable | ✅【360 Degree Rotating Sensor】DANOPLUS Light Meter is equipped with 360 degree rotating sensor, which separate with the light meter, can adjust suitable position to ensure the accurate measurement | ✅【Multi-Fuctional】MIN/MAX readings, Data Hold, Auto Power Off&Disable Auto Power Off, Auto Range Selection and Low Battery Indication | ✅【Wide Application】This compact Light Meter is used for measuring the brightness of visible light (400~700nm spectral range), it's suitable for factories, hospitals, schools, home, office, etc.