★ High accuracy light measurement ★ Lux and Foot-candle units ★ Measures minimum, average and maximum brightness possible ★ Calibrate the measurement with easy controls ★ Store your measurement in memory with title, date and time ★ Recall your measurements from memory ★ Export and share your measurements as a list ★ Reset the values at any time ★ Understand the characteristics of the hardware sensor of your device ★ Uses the smartest algorithms ★ Construction workers compare the light level of