_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ MESTEK Photometer Luminosity Detector Illuminance Measuring Instrument Three Test Modes _x000D_ _x000D_ _x000D_ _x000D_ Illumination monitoring is an indispensable instrument for producers in many fields, which is applicable to planting, industrial production, operating room, laboratory and other fields Three test modes can be switched freely Multi gear high brightness LED lamp detection Multiple sets of illuminance data can be obtained by testing LED constant light lamps with adjustable multi gear and different brightness Office lighting effect test The illuminance data test of the distance between the lamp and the desktop is within the range of 150LUX-300LUX, meeting the requirements Colour:black Material:ABS Package Contents: 1 x LM610 digital illuminance meter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_