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  1. Home
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  6. Improved unevenness of the illuminated surface "CITILED COB Type-F"

Improved unevenness of the illuminated surface "CITILED COB Type-F"

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last updated:Sep 04, 2023

シチズン電子
シチズン電子
  • Official site

LED lighting that beautifully and uniformly illuminates spaces such as hotels, restaurants, and museums. Improved light distribution eliminates the need for traditional lenses used to address light and color unevenness!

This product utilizes the advanced packaging technology and high-quality, high-reliability technology that our company has accumulated to improve the yellow ring and color unevenness that occur in conventional products, enabling uniform light emission without variations. It eliminates light unevenness on the emission surface, making it ideal for ambient lighting in spaces such as hotels, restaurants, and museums where harmony is emphasized. The need for custom design and development of lenses required for conventional unevenness countermeasures, as well as material costs, can be reduced. Additionally, since the brightness unevenness of the emission surface has also been improved, it is expected to reduce glare that occurs in outdoor lighting. <Applications> Landscape lighting such as spotlights, downlights, and wall washers. 【Features】 - Improvement of yellow ring and color unevenness - Reduction of development burden and number of components in optical systems - Reduction of glare occurring in outdoor lighting fixtures Product details can be confirmed on our company website.

    Downlight
照明用LED_TypeF_1.jpg

Improved unevenness of the illuminated surface "CITILED COB Type-F"

照明用LED_TypeF_1.jpg
照明用LED_TypeF_1.jpg
  • Related Link - https://ce.citizen.co.jp/news/detail/101

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basic information

◆Product Name: CITILED High Intensity COB Series Version 4 Type-F ◆Mass Production Start: Commencing sequential shipments from January 2023

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Applications/Examples of results

【Usage】 ■Spotlight ■Downlight ■Wall washer 【Installation Image】 ■Hotel ■Restaurant ■Art Museum *For more details, please refer to the PDF document or feel free to contact us.

Detailed information

  • 比較2.jpg

    Comparison by wall irradiation

Company information

シチズン電子

シチズン電子

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Our company excels in the field of small precision and high-accuracy components and modules. We are engaged in the electronic device business centered around LEDs, the switch business applying mechatronics technology, and businesses utilizing LED, precision molding technology, and modularization technology.

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