Top-emitting PLCC SMD LED
Top-emitting PLCC SMD LEDs are one of the most widely used LED package types for general lighting, automotive electronics, signage, and consumer devices. Featuring a mature package design, excellent optical performance, and high SMT compatibility, PLCC LEDs provide a reliable and cost-effective solution for high-volume manufacturing.
At GRAND HALO, we manufacture high-quality PLCC SMD LED packages with consistent brightness, excellent durability, and flexible customization options to support global OEM and ODM lighting projects. Our advanced production capabilities and strict quality control ensure reliable performance across a wide range of industrial and commercial applications.
What is PLCC LED?
PLCC (Plastic Leaded Chip Carrier) LED is a surface-mount LED package in which the LED chip is mounted inside a reflective plastic housing with metal leads for PCB assembly. The package is typically manufactured using high-performance materials such as PPA, PCT, or EMC, and encapsulated with epoxy resin or silicone to protect the LED chip and bonding wires.
As one of the most mature LED packaging technologies, PLCC LEDs offer an excellent balance of optical efficiency, durability, manufacturing stability, and cost-effectiveness, making them an ideal choice for automated SMT production.
Common PLCC Package Types
PLCC LED packages are generally named according to their physical dimensions.
- PLCC-2 (2835, 3030, 3528): Dual-lead package commonly used for single-color lighting applications.
- PLCC-4 (3528 4-pin, 5050): Four-lead package designed for RGB LEDs or dual-color temperature lighting.
- PLCC-6 (5050 6-pin): Six-lead package that independently controls multiple LED chips for RGB color mixing and dynamic lighting effects.
Advantages of PLCC SMD LED
PLCC SMD LEDs have remained one of the industry's most popular LED package solutions because they combine high performance with excellent manufacturing efficiency.
Mature Technology and Cost Efficiency
PLCC packaging has been widely adopted across the LED industry, offering stable manufacturing quality and competitive production costs for large-volume applications.
Excellent Thermal and Mechanical Protection
The plastic reflector housing protects the LED chip and bonding wires from external stress while providing efficient heat dissipation that helps maintain long-term brightness and reliability.
Wide Beam Angle
Most PLCC LEDs provide a wide viewing angle of approximately 120°, making them suitable for applications requiring uniform light distribution.
Optimized for Automated SMT Assembly
Designed specifically for surface-mount technology (SMT), PLCC LEDs enable fast, accurate, and efficient PCB assembly, helping manufacturers improve production efficiency and reduce assembly costs.
Applications of PLCC SMD LED
Thanks to their versatility, PLCC LEDs are used across a broad range of lighting and electronic products.
General Lighting and Decorative Lighting
- LED strip lights
- Flexible light strips
- LED bulbs
- Downlights
- Panel lights
- Tube lighting
- Ambient lighting
Automotive Lighting
- Dashboard illumination
- Interior dome lights
- Reading lights
- Door courtesy lights
- Daytime running lights (DRL)
- Brake lights
- Rear combination lamps
- Turn signal lights
Consumer Electronics
- Power indicators
- Status indicators
- Home appliances
- Routers
- Printers
- TV indicators
- LCD edge-lit backlighting
Commercial Signage and Outdoor Lighting
- Illuminated channel letters
- Advertising signage
- Backlit sign modules
- Architectural lighting
- Wall washers
- Landscape lighting
Why GRAND HALO
GRAND HALO is an experienced LED package manufacturer specializing in reliable, high-performance LED components for global OEM and ODM customers. Our PLCC SMD LED products are manufactured under strict quality standards to deliver consistent optical performance, excellent reliability, and stable supply for large-scale production.
We provide flexible customization services, including package size, color options, luminous intensity, viewing angle, and electrical specifications, allowing customers to develop lighting solutions tailored to their application requirements.
Whether your project involves general illumination, automotive electronics, signage, or consumer products, GRAND HALO offers dependable PLCC LED solutions backed by professional engineering support and efficient manufacturing capabilities.
Looking for reliable PLCC SMD LED solutions?
GRAND HALO provides high-quality PLCC SMD LED packages for lighting manufacturers worldwide.
Contact GRAND HALO Today to discuss your specifications and discover the right LED solution for your next project.
