Light Meter, Body Style Full Size, Batteries Included Yes, Auto Power Off No, Manufacturer Warranty Length 1 yr, Digital Display Screen Type LCD, Interface No, Number of Records Stored 87,000, Battery Size AA, Battery Voltage 1.5V, Number of Batteries Required 3, Sensor Cord Length 59 in, Includes Carrying Case, Light Tested Fluorescent, Incandescent, Metal Halide, Sodium