Standard light source, standard light source box, standard light source color matching light box, color matching light box, standard light source comparison box -Guangzhou Shounuo Scientific Instrument Co., Ltd

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Standard Light Source

Standards

D65 International Standard Artificial Daylight, Color Temp: 6500K, Power: 18W; TL84 Euro/Japan/China Store Light, Color Temp: 4000K, Power: 18W; F Family/Hotel Light, Color Ref Source, Color Temp: 2700K, Power: 40W; UV Light Source (Ultra-Violet), Wavelength: 365nm, Power: 20W

Application Fields

Intended Use

D65 Standard Illuminant: Utilizes Artificial Daylight D65, recognized by the International Commission on Illumination (CIE), as the primary standard light source. The illuminance range is 750 to 3200 Lux. The interior background is finished in a neutral grey, with a reflectance rate of less than one-third of the incident light.
UV Source: Provides an Ultra-Violet (UV) light source for detecting fluorescent substances and optical brightening agents in materials.
Store Light Sources: Includes retail/store illuminants for cross-source color comparison. It is suitable for 24/7 applications in printing, paint, ink, plastics, dyeing, and any industry requiring precise color observation and color matching.

Operating Principle

Microcomputer Control: Utilizes microcomputer-controlled instant switching between various light sources. This eliminates the flickering associated with domestic fluorescent tubes, ensuring an accurate comparison of color differences under different lighting conditions.
Lifetime Tracking: Accurately records the usage time of each lamp group. Generally, lamps should be replaced after 2,000 hours of use to prevent measurement errors caused by spectral shifting due to aging.

Product Features

Metamerism Detection: Capable of detecting the Metamerism Effect (where colors match under one light source but not another).
Rapid Assessment: No preheating required; flicker-free operation ensures fast and reliable color evaluation.
High Efficiency: Features low power consumption, minimal heat generation (no cooling required), and high luminous efficiency.
Compact & User-friendly: Compact footprint and easy to operate.

Technical Parameters

Item	Parameter
Light Source Configuration	D65、TL84、F、UV
External Dimensions	710mm405mm570mm
Internal Dimensions	680mm380mm390mm
Weight	10kg
Standard Configuration	Mainframe, Other Accessories

Service Commitment

Pre-sales Service

We provide detailed product technical specifications, application scenarios, and other relevant information to help customers select the most suitable instruments and equipment. We also offer comprehensive support for solution design, sample testing, on-site inspections, and other professional services.

In-sales Service

We collaborate with customers to clearly define all contract details, including pricing, delivery schedule, and payment terms, and execute formal contracts. We deliver thorough operation and maintenance training to ensure customers can use the instruments correctly and efficiently. Additionally, we assist with acceptance procedures and perform rigorous pre-shipment debugging and testing on every instrument to guarantee full compliance with contract requirements.

After-sales Service

In addition to a one-year warranty period, we provide lifelong remote technical support to resolve any usage issues. We also offer regular maintenance services and respond promptly and efficiently to specific customer needs.