CITIZEN CLU04Q-1211E1-352H6X3

Citizen Electronics is the first COB manufacturer. Leveraging years of knowledge, experience, and advanced packaging technology, we continue to produce high-quality, high-reliability products. The new COB series Version9 maintains the traditional product lineup and package dimensions while achieving high color quality (2-step ellipse) and enhanced drive capability. In addition, efficiency and reliability have been improved through the selection of premium materials and optimized manufacturing processes. Our highly reliable, high-efficiency COB light sources contribute to a circular economy by reducing energy consumption and carbon emissions.

• Mechanical dimensions: 28×28×1.4 (mm)
• Package structure: Chip-on-board aluminum substrate
• Reference assembly: M3 screw, connector
• CRI (Ra): 90 Min.
• Nominal CCT: 2700K, 3000K, 3500K (below black body locus)
• Chromaticity range: 2-step ellipse
• Thermal resistance: 0.34℃/W
• Maximum drive current: 2530mA
• RoHS compliant
• Optimized chip layout for improved optical performance
• Wide range of luminous flux and high efficacy
• Improved lumen density compared to previous version
• UL recognized component (E358566)