Features:_x000D_ _x000D_ This light meter has high accuracy and rapid response,and auto zeroing function. _x000D_ It supports over-range indication, unit and sign display for easy reading. _x000D_ Data hold and maximum data hold function,low power consumption, short rise and fall time. _x000D_ The unit is switchable between Lux and FC, simply by pressing a button. _x000D_ Widely used for light test of public stores, library, museum, lamp factory, photo shooting, stage disposition of light, etc. _x000D_ _x000D_ Specification:_x000D_ _x000D_ Model: LX1330B _x000D_ _x000D_ Display: 3-1/2 digits 18mm LCD _x000D_ Range: 0.1 to 200,000Lux/0.01 to 20,000FC_x000D_ Over-input: Indication of "1"_x000D_ Accuracy: 20,000Lux, (4%rdg+10digit)_x000D_ >20,000Lux, (5%rdg+10digit)_x000D_ Resolution: 0.1Lux_x000D_ Repeatability: 2%_x000D_ Temperature Characteristic: 1%/_x000D_ _x000D_ Sampling Time: 2 times/second _x000D_ Photo Detector: One silicon photo diode with filter _x000D_ Size: 16 x 7.5 x 4cm / 6.3 x 3 x 1.6in (approx.)_x000D_ Weight: 529g / 18.7oz (approx.) _x000D_ _x000D_ _x000D_ Package list:_x000D_ 1 x Light Meter _x000D_ 1 x Manual_x000D_ 1 x Screw_x000D_ 1 x Box_x000D_ _x000D_ _x000D_ _x000D_ Note:_x000D_ Product without battery 1This light meter has high accuracy and rapid response,and auto zeroing function. 2It supports over-range indication, unit and sign display for easy reading. 3Data hold and maximum data hold function,low power consumption, short rise and fall time. 4The unit is switchable between Lux and FC, simply by pressing a button. 5Widely used for light test of public stores, library, museum, lamp factory, photo shooting, stage disposition of light, etc.