A national high-tech enterprise specializing in the research and development, production, and sales of light-emitting diode products
XL-3216UOC-FB
XL-3216UOC-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. High light efficiency and low power consumption


Advanced packaging technology and high-quality chips are used to achieve high light efficiency and low power consumption


2. Complies with RoHS standard


The product meets environmental protection requirements and is free of harmful substances such as lead and mercury.


3. Multiple brightness


Both standard brightness and high brightness versions are available to meet the needs of different application scenarios.


4. Various packaging forms


The 1206 packaging (3.2mm×1.6mm) is adopted, supporting various welding structures such as surface-mount, flip-chip, and side-mount.


5 Stable electrical performance


Under a test current of 5mA, the brightness is 15-75mcd, and the voltage range is 2.0-.1V.


6. High reliability


It has good electrical performance and weather resistance, and can operate stably for a long time

Product Application

1. Industrial control and instrumentation


Indicator lights and status displays for industrial equipment.


2. Automotive interior


Suitable for instrument panel indicators and interior decoration lights in cars.


3. Home appliances


Used for indicator lights and control panel backlighting in home appliances.


4. Consumer electronics


Used for status indication and backlight display in devices such as smartphones and tablets.


5. Medical and health care


Can be used for indicator lights and lighting in medical equipment.


6. LCD and button backlighting


Uniform and stable backlighting for various LCD displays and buttons.