Detailed Color Temperature Parameters for Each Light Source

Utilizing the five independent bulbs housed within the accompanying 5-light-source light box, the specific color temperatures corresponding to each light source are as follows, ensuring precise compatibility with diverse inspection scenarios and industry standards:

– D65 Light Source: Color temperature of 6500K.

This serves as the universal standard daylight source for industrial color inspection, simulating a natural daylight environment. It is suitable for routine color matching across the vast majority of industries. Specific products that can be inspected include: Plastics Industry—plastic granules, electronic housings, toy casings, plastic piping, plastic tableware; Textiles Industry—yarns, cotton fabrics, chemical fiber fabrics, knitted fabrics, finished garments; Printing Industry—paper-based printed materials, packaging cartons, labels, posters, brochures; Ceramics Industry—ceramic tiles, ceramic tableware, ceramic sanitary fixtures; Hardware Industry—metal housings, metal accessories, electroplated parts; Electronics Industry—mobile phone casings, computer housings, circuit board aesthetics; Traffic Signage Industry—reflective films, road markings, road signs; Pharmaceutical Industry—medicine packaging boxes, medicinal capsules, pharmaceutical bottle aesthetics;
Food Packaging Industry—food packaging films, packaging cartons, beverage can aesthetics, etc.

– TL84 Light Source: Color temperature of 4150K.

This is a cool-white fluorescent light source, primarily suited for the inspection of products destined for or relevant to the European region. Specific products that can be inspected include: Textile Products Exported to Europe—cotton yarns, linen fabrics, wool garments, knitted sweaters, curtain fabrics; Plastic Products—plastic components for toys meeting European standards, plastic housings for electronic devices, plastic daily necessities, plastic packaging; Electronic Products—casings for mobile phones, tablet computers, headphones, and chargers exported to Europe; Printed Products—colorful packaging boxes, product manuals, and adhesive labels exported to Europe; Ceramic Products—ceramic tableware and decorative ornaments exported to Europe; Hardware Products—metal fittings, electroplated accessories, and metal tool housings exported to Europe, etc.

– CWF Light Source: Color temperature 4100K;

a cool white fluorescent light source designed to simulate commercial lighting environments in the United States. It is suitable for the inspection and testing of products intended for export to the U.S. Specific product categories eligible for testing include: electronic products (mobile phone casings, computer towers, keyboard and mouse housings, display bezels); packaging products (food packaging cartons, cosmetic bottles, packaging films, shipping boxes); hardware products (connectors, electroplated hardware, kitchenware, decorative hardware); plastic products (U.S.-standard toys, plastic piping, plastic containers); printed materials (promotional posters, product labels, and packaging inserts for the U.S. market); and textile products (garment fabrics, home textiles, towels, and curtains intended for export to the U.S.), among others.

– F Light Source: Color temperature 2700K;

a warm white fluorescent light source designed to simulate everyday warm-light environments found in homes, shopping malls, and similar settings. Specific product categories eligible for testing include: cosmetic packaging (bottles, lipstick tubes, eyeshadow palettes, foundation bottles, and sunscreen containers); food packaging (cartons, beverage bottle labels, snack bags, and milk powder tins); home furnishings and building materials (wood flooring, ceramic tiles, wallpaper, curtain fabrics, and furniture finishes); textiles (bedding sets, curtains, carpets, and sleepwear fabrics); plastic products (household plastic items, toys, and plastic tableware); and hardware products (household hardware fittings, decorative hardware, light fixture housings), among others.

– UV Light Source (Ultravioletsource):

Features a color temperature of 365K and serves as a specialized inspection light source designed to simulate ultraviolet lighting environments. It is ideally suited for the inspection of fluorescent samples, sun protection products, and UV-cured materials. Specific applications include: sunscreens, sun lotions, sun sprays, and lipsticks or eyeshadows containing fluorescent ingredients within the cosmetics industry; UV-printed materials (such as packaging boxes, labels, posters, and business cards) and items printed with fluorescent inks in the printing industry; fluorescent paints, UV-curable coatings, and fluorescent lacquers (e.g., for traffic markings or wall finishes) in the coatings industry; fluorescent plastic toys, accessories, and UV-cured plastic products in the plastics industry; fluorescent fabrics, yarns, and finished garments (such as safety workwear) in the textiles industry; UV-cured electronic housings and fluorescent electronic components in the electronics industry; and fluorescent pharmaceutical packaging and capsules in the pharmaceutical industry. This light source enables the precise detection of color discrepancies under ultraviolet light, effectively addressing blind spots inherent in standard light source inspections and ensuring comprehensive quality control.