Features: 【Broad-Spectrum Compatibility】Universal lens LED lamp beads suitable for 32-65inch LCD televisions, ensuring seamless compatibility with both home cinemas systems and office monitors. 【High-Efficiency Heat Dissipation】Utilises premium PCB to enhancing thermal conductivity and extend service life. 【Precision Opt Lens】Optimises light distribution for more uniform screen illuminating. 【Energy-Efficient Choice】Low-power design effectively reduces electricity consumption, ideal for modern households prioritising energy conservation. 【Quick Installation】Not requires specialised tools for straightforward setup. Specifications: Component： PCB Power: Round 3V/Round 6V/Concave Shape 3V/Concave Shape 6V/LG6V Optional Shape：Round/Concave Shape optional Size 4.5x2cm/1.77x0.79in 5.5x2cm/2.17x0.79in optional Quantity: 10PCS / 20PCS Optional Suitable for 32~65inch LCD TVs, compatibles multiple brands and models Size: standardized design, strong adaptability Practicality: widely used in LCD TVs backlight repair to improve display effect and service life Package Includes: 10/20pcs LED lamp beads note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.