Due to the different light source, illumination, it is not easily to get an uniform environment for users to make accurate color decisions.
GT-100W is the tool for evaluating color quality and uniformity. It is designed with five different light sources to provide users a standard illumination to detect metamerism.
Light Source: D65 International Standard Artificial Daylight 6500K
TL84 Fluorescent. Store light in Europe 4000K
CWF Cool White Fluorescent.Store light in US 4150K
F Incandescent. Home light 2700K
UV Ultraviolet Lamp 365 nm
Hour Meter: LCD display, 0~999.999 hours
Dimension ( W×D×H ): 695×552×502mm
Weight (approx.): 19.5kg
Power: 1∮,AC 220V,50Hz