Features:This light meter has high accuracy and rapid response,and auto zeroing function.It supports over-range indication, unit and sign display for easy reading.Data hold and maximum data hold function,low power consumption, short rise and fall time.The unit is switchable between Lux and FC, simply by pressing a button.Widely used for light test of public stores, library, museum, lamp factory, photo shooting, stage disposition of light, etc.Specification:Model: LX1330B Display: 3-1/2 digits 18mm LCDRange: 0.1 to 200,000Lux/0.01 to 20,000FCOver-input: Indication of "1"Accuracy: 20,000Lux, (4%rdg+10digit)>20,000Lux, (5%rdg+10digit)Resolution: 0.1LuxRepeatability: 2%Temperature Characteristic: 1%/Sampling Time: 2 times/secondPhoto Detector: One silicon photo diode with filterSize: 16 x 7.5 x 4cm / 6.3 x 3 x 1.6in (approx.)Weight: 529g / 18.7oz (approx.)Package list:1 x Light Meter1 x Manual1 x Screw1 x BoxNote:Product without battery.