•Automatically stores up to 16,000 readings or manually store/recall up to 99 readings. •Large backlit LCD display with 40-segment bar graph. •Wide range to 4,000 Fc or 40,000 Lux. •Maximum resolution: 0.01 Fc/0.1 Lux. •Accuracy ±5%. •Cosine and color corrected measurements. •Utilizes precision silicon photo diode and spectral response filter. •Peak mode (10 µS) captures highest reading. •Relative mode indicates change in light levels. •Min/Max and Data Hold. •Heavy duty rugged double molded housing. •Built-in USB port. •Includes Windows® compatible software, light sensor with 3.2 ft (1m) cable with USB connector, hard carrying case, and 9V battery. •Warranty: 1 year.