Precision Digital Light Meter 3 1/2 digit LCD display with LUX, fc, LOBAT, MAX, HOLD indication Accurately display light level in Foot Candles (Fc) or LUX over wide range Measures from 0 to 50000 Lux/Fc in four ranges with resolution 0.1 Lux/Fc Measuring range: 200,2000,20000,50000 Lux/fc Photo Detector Dimensions: 115X60X27mm