Detailed introduction: Product features1 wide measurement range, the maximum measurable 200000LUX2.0.1LUX/0.01FC high display resolution3 automatic shift selector4 measurement of the maximum value, minimum value recording function5.LUX/FC unit conversion6 reading lock function, can lock the measured value7 automatic data acquisition and recording functionTechnical indexRange rangeResolution powerAccuracy200LUX0.1+ 3%+10dgts2000LUX1+ 3%+10dgts20000LUX1+ 4%+10dgts200000LUX1+ 4%+10dgtsGeneral characteristics1.3 1/2 bit LCD display, maximum reading 19992 use 2856K standard plane lamp color temperature correction3 two AAA (seven) battery4 instrument dimensions: 185 (L) * 55 (W) * 30 (H) mm5 weight: About 150g (without battery)China