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LED packaging materials

LED packaging is a critical step in ensuring the efficient light output and long-term reliability of optoelectronic devices. Betely offers a comprehensive range of LED packaging encapsulants—spanning from high to low refractive indices—to meet the diverse requirements for refractive index, light transmission, flexibility, and low stress across various applications, including LED packages, Mini-LED displays, and COB light strips.

LED Chip Packaging

Mini-LED Display Packaging

COB LED Strip Packaging

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$Medium-Refractive-Index Encapsulation Adhesive (Mini LED)$

Medium-Refractive-Index Encapsulation Adhesive (Mini LED)

Mini-LED chip

Refractive index of 1.45–1.50; suitable for dispensing and molding, with excellent molding results and high application reliability.

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