The pocket auto-ranging light meter measures lux or footcandle (ftc) light levels from fluorescent, metal halide, high-pressure sodium, and incandescent sources. A precision photo diode with cosine and color correction filter measures up to 400,000 lux or 40,000 ftc with a maximum accuracy of 0.1 lux or 0.01 ftc. Features include four ranges, data Hold, Min/Max readings, zero/calibration function, low battery indicator and auto power-off.

Ideal for indoor lighting tests in buildings, banks, ATMs, parking lots, arenas, and hospitals.