Extech HD450: Data-Logging Heavy Duty Light Meter

Features a rugged double molded housing and large backlit LCD display with
40-segment bar graph. The HD450 Light Meter measures from 0 to 40,000Fc and 0 to
400kLux with a 0.01Fc/0.1Lux resolution. Features: 5% accuracy, Peak mode (10µs),
Relative mode, Min/Max, Data Hold.