Light sources: D65,TL84,F,UV Weight: 28Kg Dimensions: 710x405x570 mm Specification: Product nameModel No.D65TL84FUVVoltagecolor matching light boxWTR-4 (4 light sources)2241220V/50Hzcolor matching light boxWTR-4 (4 light sources)2241115V/60HzOptional fittings: Light source diffusing board / 45° normative stand / Lamp container. Features: > Time running display of each light source. > Auto conversion between light sources; Different spectrum with same color. > No need warm-up; No flicker; Color assessment quick and reliable. > Low power-consumption; No heat emission; Efficient illumination. > Small and convenient. > Low price with high quality assurance. Light source: D65 --- International-standard Artificial Daylight Color temperature:6500K Power:20W TL84 --- Applicable to stores in Europe, Japan and China Color temperature:4000K Power:18W F-light ---- Comparison referential light source, Applicable to family/hotel Color temperature:2700K Power:40W UV ---- Ultraviolet light source Wavelength:365nm Power:20W