1、 Overview of Standard Light Sources

The products manufactured by our companyWall mounted standard light sourceOn the basis of introducing advanced technology, the series of products use imported components and equipment, and have been scientifically designed and carefully manufactured, achieving advanced levels in both appearance and performance.

D65、D50Wall mounted standard light sourceIt is the main light source we choose, with a high color temperature and a color rendering index of over 97%, which can fully restore the true color of the item. In addition, our carefully designed scientific and reasonable lighting system enables the light to be concentrated and evenly irradiated within the specified range, ensuring the uniformity, illuminance, and color temperature of the irradiation range, eliminating projection and shadows, greatly facilitating your work, and making it an ideal device for evaluating colors. This series of products is mainly suitable for industries such as advertising, photography, printing, and dyeing. It can provide a standard observation condition for the observation of color original documents, comparison between original documents and sample drafts, and proofreading between sample drafts and color negatives.

Our company's products comply with ISO3664:2000, GB7000.1-7000.6-1996, and CY/T3-1999 standards.

IITechnical Specifications

Color rendering index (Ra):>97%

Related color temperature (K): 6500K or 5000K or 3000K

Illuminance (lx): ＞ 1500

Uniformity:>85%

Environmental color (neutral gray): N5-N8

Observation angle: 10 degrees -45 degrees

Average lifespan of light source: greater than 2000 hours

Voltage: 220V

Power: 30-480W

standard light sourceOptional lamp tube parameters