D75 Cotton Grading Standard Light Source Box CC120-75-4TL 

D75 Cotton Grading Standard Light Source Box CC120-75-4TL Complies with ISO4911 standard. Standard for Simulated Daylight Lighting of Cotton Grading Rooms. The CC120-75-4TL cotton inspection and grading lightbox is suitable for lighting in cotton inspection and grading rooms. It has high visibility and stability that ordinary fluorescent and LED lamps do not have, making cotton sorting work anytime and anywhere, unaffected by weather; The CC120-75-4TL cotton inspection and grading lightboxes are all processed using CNC machine tools, with a simple and elegant appearance, good dimensional consistency, and simple installation. They can be installed in a hanging or embedded manner, making maintenance convenient and easy to handle cotton quality inspection and classification, improving sorting efficiency.
 

Product advantages: 
1. Precision/Stability: Adopting LED bead light source, surpassing the national standard of D75 light source, with more accurate and stable color rendering without spectral peaks!
2. Light intensity selection with one button at your heart: With a high color rendering power index (Ra>96) and the addition of remote control facilties for adjusting light intensity, one button adjustment of light intensity is more considerate without fear of attenuation!
3. Powerful doubling of iluminance: Common light source tubes have an iluminance of 750± 100 lx on the observation surface, while LED light sources can reach up to 500~1500 Ix, making the iluminance even more prominent!
4. Four times the service life: Common fluorescent light sources experience attenuation after 2000-3000 hours of use, while LED light sources can last up to 13000 hours!
5. Comfortable/Efficient: LED adopts DC power supply, no flicker, bid farewell to the trouble of fluorescent light source flicker, greatly reduce the fatigue of testing personnel, and the inspection time is comfortable and more efficient!

Installation advantages:
1. The light emitting panel can be opened for easy replacement and maintenance.
2. Universal structure, lifting, embedded and ready to use.
3. Standard light source box, can be used separately or in combination.

Precautions for daily use and maintenance
1. Use of standard light sources: After the light source tube is lit for 30 minutes, the color temperature, color rendering index, and iluminance reach their optimal state; If there are no special reasons, frequent switching and switching of the light tube should be avoided to extend the lifespan of the light tube.
2. Service life of light source tubes: After 60000 hours of use, the color temperature, color rendering index, and ilumination of standard light source tubes will decrease. It is
recommended to replace them in a timely manner to avoid affecting the color effect.
3. Cleaning and maintenance: Before cleaning and maintenance, please unplug the power plug, cut off the power, use a regular cleaning agent to wipe the equipment, and then wipe it clean with a clean and soft cloth. Do not rinse it directly with water.

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Warranty description:
1. The light source products are guaranteed for one year. If there is any product quality problem within one year, our company will be responsible for repair or replacement;
2. All of our products have standardized packaging. If the user finds the package or the product inside is damaged, please contact us immediately, so that we can handle it for you;
3. Replace professional standard light source lamp after it's damaged;
If you have problems with installation or use, please contact our technical engineers directly.