Compatible with conventional fluorescent lamp electronic ballasts, no installation required! Complies with international ISO 3664:2000 standards.
The "YujiLights Full Spectrum/D50 LED T8 Tube" is a high-color-rendering LED light source and lighting with an ultra-high color rendering index of Ra98 and a low metamerism (conditional color) index. It can create ideal color observation conditions in accordance with the international standard "ISO3664:2000" and the printing association standard "JSPST-1998." Blessed with high-performance elements, it not only shows excellent values in the general "average color rendering evaluation" of "Ra≥98" but also demonstrates outstanding figures in the "special color rendering evaluation," which serves as the standard for delicate color reproduction, with "Ri (i=1-15)≥95." 【Features】 ■ Compliant with the Japan Printing Society JSPST-1998 standard ■ Energy consumption reduced by 30% compared to conventional lighting ■ High color stability with a low conditional color index ■ Suitable for troffer lighting with fluorescent lamps ■ Compatible with single-sided and double-sided power supply ■ No noise, flicker-free, and mercury-free *For more details, please refer to the related links or feel free to contact us.
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basic information
【Specifications (Excerpt)】 ■Standard: ISO3664:2000 and JSPST-1998 ■Length: 4ft (1.2m) /*Other lengths customizable ■Power: 18W ■Voltage: AC 90-277V ■Input Frequency: 50/60 Hz ■Illuminance: ~400 lux ■CRI: Ra≥98, Ri≥95 ■MIvis: ~0.6 ■MIuv: ~3.0 ■Color Maintenance Time within Standards: >15,000 hours ■LED Lifespan: >50,000 hours *For more details, please refer to the related links or feel free to contact us.
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【Usage】 ■ When compliance with ISO3664:2000 and JSPST-1998 is essential ■ Domestic printing field (color viewing booths, wide-range lighting, etc.) ■ Art museums ■ Museums ■ Supermarket sales floors, etc. *For more details, please refer to the related links or feel free to contact us.
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We are collaborating with companies in various fields to contribute to the development of industries and the improvement of people's lives, focusing on import and export as well as sales both domestically and internationally. Currently, we are engaged in the design, development, manufacturing, and sales of high-performance and energy-efficient LED products, as well as providing environmentally friendly fluorochemicals, intermediates, and pharmaceuticals for agriculture and medicine. Furthermore, we are expanding our import and export operations for various specialized equipment and are also working on the customization of chemicals. If you have any inquiries, please feel free to contact us through the UniPo website.
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