Product description: On the coloring match of products, different light sources, illumination or environmental will make eyes cause error of judgment to color. This instrument provides standard and objective light source, in order to accurately facilitate color control and comparison of the raw materials and products.

Technical date:
1. Light source: Philips fluorescent tubes
2. D65 standard solar light: color temperature of 6500 ° K
3. A sunset light room light: color temperature of 4000 ° K
4. F high-performance fluorescent light: color temperature 4000 ° K
5. UV ultraviolet light source; wavelength of 365nm
6. Power: AC 220V 50HZ

Attachments:
1. One Chinese instrument operating manual
2. The instrument warranty card
3. International CNAS third party laboratory instrument calibration report