Specifications:

• Origin: CN(Origin)
• Brand Name: GVDA
• Weight: 133g
• Wavelength Range: See description
• Type: Single Beam Spectrometers
• spectrometer: digital lux meter
• Size: 178.5x 63.5 x 27mm
• Sensor type: Silicon photovoltaic cell
• Photometer: Luminance tester
• Overload indication: when the illuminance under test is higher
• Model Number: SW-582
• Measuring range: 0~199,900Lux
• Measurement Range: 0~199,900Lux
• Lux meter: Illuminometer
• Focal Length: See description
• Display: 4-digit LCD display with 9999 max display count
• Digital Luxmeter: Light Meter
• Brightness Tester: Light Detector
• Backlight: turn on/off manually
• Altitude: 2000m (Max)