Description: Digital Return Value: It provides digital return values for red, green, and blue (RGB) as well as bright light sensing. Accuracy: The infrared component of incident light is reduced and the color management is more accurate. Multifunction: The high sensitivity, wide dynamic range and infrared shading filters. Stable: Its performance is stable, reliability is high, very practical and convenient. Wide Application: It has a wide range of applications, including solid state lighting, health products, industrial process control and medical diagnostic equipment. Specification: Color: As Shown. Material: Metal. Size: Approx. 2x2x0.3 cm/0.79x0.79x0.12 inch. Note: There might be a few color distortions due to different computer resolutions. There might be a slight error due to different hand measurements. Package Includes: 1 Piece Color Sensor.