hd450: datalogging heavy duty light meter

light meter with double molded housing and large backlit display with 40-segment bar graph

• 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 40,000fc or 400,000 lux
• cosine and color corrected measurements
• utilizes precision silicon photo diode and spectral response filter
• peak mode (10ms) captures highest reading
• relative mode indicates change in light levels
• min/max and data hold
• backlight for readings in low light levels
• heavy duty rugged double molded housing
• built-in usb port