Specification Brand : TECHTONGDA BulletPoint1 : Color Assessment Cabinet is used for color maching test. It is widely used in industries such as textile, printing and dyeing materials, paint, photography. BulletPoint2 : Four light sources(D65*2, TL84*2, F*4, UV*1) make it easier for you to detect the presence of metamerism phenomena between samples. Metamerism refers to the sample color matches under a certain light source, but turns to another light source, but does not match the situation. BulletPoint3 : Adding ultraviolet light source makes the environment in the box much closer to the nature-light environment. BulletPoint4 : The ultraviolet light source can also detect if the objects have fluorescer. BulletPoint5 : This Color Assessment Cabinet can automatically save all records of the contents after power-down. ExternallyAssignedProductIdentifier : 6935537221915 ExternallyAssignedProductIdentifier1 : 0738629460706 ExternallyAssignedProductIdentifier2 : 738629460706 ItemName : TECHTONGDA Color Matching Cabinet Color Assessment Box Color Calibration Chart with 4 Light Sources D65 TL84 UV F ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 7 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : photographic-light-meter-color-calibration-charts Manufacturer : TECHTONGDA Material : Plastic NumberOfItems : 1 PartNumber : L160229 Pattern : 4-light ProductDescription : Parameter Voltage:110V Light sources:D65*2, TL84*2, F*4, UV*1 Lamp power:D65-18W,TL84-18W,F-40W,UV-20W Color temperature:D65-6500K,TL84-4000K,F-2700K UV wave length:365nm size:28*16.2*22.5inch 4 Light Sources D65: International Standard Artificial Daylight with 2 pcs Lamps; Power, 18W; Color Temperature, 6500K; TL84:Applied to stores in Europe,Japan and China with 2 pcs Lamps; Power, 18W; Color Temperature, 4000K; UV: Ultraviolet light source with 1 pcs Lamps; Power, 20W; F: "Sun-setting Light Yellow" incandescent light source(imitation of sunset), colorimetric reference source with 4 pcs Lamps; Power, 40W ; Color Temperature, 2700K; Features Standard gray inner frame is in line with the international color matching environment Digital timer records the name and service time of each light source individually. The micro-computer controls cooling fans. It can start all the fans at the same time. The unique heat dissipation function extends the service life of lamp tube and electronic ballast. Item Number 160229 ProductSiteLaunchDate : 2020-05-04T07:00:00.000Z