1Domestic D75 cotton grading lamp tube for fiber inspectiondescribe:

D75Standard light sources are widely used in cotton procurement, cotton fiber inspection, textile, printing and dyeing, color difference identification, fluorescent substance and other color management fields. They enable samples, production, quality inspection, and acceptance to be carried out under the same standard light source, accurately checking the color deviation of goods, correctly distinguishing the color difference level of goods, and ensuring that the color quality of goods meets the requirements. Thus improving product quality and market competitiveness.

IIDomestic D75 cotton grading lamp tubecharacteristic:

Featuring the characteristics of Arctic natural light, it provides a stable and reliable color temperature environment, suitable for cotton inspection and grading rooms to evaluate cotton color and other similar occasions. It replaces traditional north facing skylight daylight and is more stable than natural light, overcoming the influence of geographical location, seasonal time, weather conditions and other factors. It can work day and night, improving efficiency.

IIIDomestic D75 cotton grading lamp tubeParameters:

Color temperature:7500Kmodel:T8 40WD75

Brand: YUANQI

Length:1.2Meter power:40Ｗ

Voltage:220Ｖ

Origin: Shanghai

4Domestic D75 cotton grading lamp tubeMainly used in conjunction with prism lamp panels. A prism lamp panel with four D75 light tubes.

The parameters of D75 prism lamp panel are as follows:

1Color temperature:7500K±200K

2Display index: Ra≥92

3External dimensions:1220 x580 x75mm

4Weight:10Kg

5. Current: exchange220V，50Hz

6. Observation surface illumination: 750LX±100LX4