A national high-tech enterprise specializing in the research and development, production, and sales of light-emitting diode products
XL-3216UGC-FB
XL-3216UGC-FB

Chengxingguang offers a full line of small size high quality front Front chip LED, featuring high light efficiency, low power consumption and RoHS standards.


The front patch LED series is available in regular brightness and high brightness. It is packaged with AlGaAs, AlInGaP and InGaN chips provided by well-known chip manufacturers, with a full range of colors. The products are designed with industrial standard pins and are available with patches, inverted and side sticker welding structures. The colors include green, red, yellow, white, blue, orange, warm white, and a variety of colors of two-color and multi-color Colorful./RGB Choose.


Patch LED lamp beads are widely used, including medical care applications, automotive interior, indicator lights, LCD and button backlights, household appliances, instruments, industrial control systems, computer peripherals and consumer electronics status indications, etc.


Due to its low power consumption, small size and easy assembly, patch LED beads make it very common in smart phones and industrial backlight displays.

Product Characteristics

1. Compact design


   The package size is 3.2mm×1.6mm×0.9mm, suitable for use applications with limited space.




2. High luminous efficiency and low power consumption  


   Using high-quality chips, it has high luminous efficiency and low power, and meets the RoHS environmental standard.




3. High brightness and wide viewing angle  


   The emission color is bright green, the main wavelength range 510nm~537nm, the luminous intensity range is 86mcd~299mcd, and the viewing angle is 12°.




4. Multiple brightness options  


   It provides regular brightness and high brightness versions to meet the needs of different application scenarios.




. Strong compatibility  


   With industrial standard pin design, it supports the structure of reverse paste welding, and is suitable for automatic surface-mount machines and reflow soldering.




6. High reliability  


   After strict environmental tests, including high temperature, low temperature, and thermal cycle, it ensures stable operation under different environmental.

Product Application

1. Medical equipment


   Indicator lights for endoscopes, pulse oximeters, and other devices.




2.otive electronics


   Backlit key lights and indicators for car interiors.




3. Industrial equipment


   Indicator lights and backlighting for electronic instrument and industrial control panels.




4. Smart home


   Status indicator lights and LCD backlighting for white goods.




5. Consumer electronics

   Suitable for mobile phone key lights, router indicator lights, TV boxes, and other devices.




6. Backlight


   Can be used as backlight for LCD displays, mobile phone screens, tablets, etc.