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

Packaging and size:


Package type: 1206, size is 3.2mm x 1.6mm.


ounting method: Reverse bonding.


Optical performance:


Emission color: Yellow.


Peak wavelength: 585nm~59nm.


Lighting angle: 120°.


Electrical performance:


Forward voltage: 2.0V~2.2V.

Forward current: 20mA.


Reverse voltage: 5V.


Environmental adaptability:


Working temperature: -30℃~ 5℃.


Other characteristics:


Comply with RoHS standard.

Product Application

Consumer electronics: Status indicator lights for smartphones, tablets, and laptops.


Home appliances: Indicator lights for appliance control panels.


Automotive: Interior lighting for cars, such as backlighting for instrument panels and control consoles.


Industrial and instrumentation: Indicator lights for operation panels of industrial equipment.

Office automation: Indicator lights for devices such as printers and copiers.


Medical equipment: Status indicator lights for medical devices.


Decorative lighting: For decorative lights, advertising light boxes.