News - Quality Top SMD LED & Side View SMD LED factory from China

7020 SMD LED Application Scenarios: Uniform‑Output Light Source for Display and Appliance Backlight

[2026-08-06]

7020 SMD LED features high luminous efficiency and uniform light output, widely used for LCD display backlight, home appliance panel backlight, office equipment indicator backlight and small‑size screen modules. Dongguan Lanjin Optoelectronics provides stable 7020 SMD LED with sample service and customized binning for display manufacturers.

3535 High‑Power White LED Application Scenarios: High‑Brightness Light Source for Industrial & Outdoor Lighting

[2026-08-05]

3535 high‑power white SMD LED delivers high brightness and excellent heat dissipation, widely adopted for industrial spotlights, equipment fill lights, outdoor warning lights and cabinet lighting. Dongguan Lanjin Optoelectronics provides stable‑performance 3535 high‑power white LED with sample service and customized solutions for lighting manufacturers.

2835 UV LED Application Scenarios: Compact Ultraviolet Light Source for Curing, Purification and Detection

[2026-08-04]

2835 UV LED is a compact surface-mount ultraviolet LED widely used in UV curing, water purification, air disinfection and anti-counterfeit detection. Dongguan Lanjin Optoelectronics provides reliable 2835 UV LED with stable ultraviolet output, sample support and customization options for industrial and consumer applications.

3528 IR LED Application Scenarios: Compact Infrared Light Source for Remote Control, Security and Smart Home

[2026-08-03]

3528 IR LED is a compact surface-mount infrared LED widely used in remote controls, security cameras, PIR sensors, smart home devices and optical sensing systems. Dongguan Lanjin Optoelectronics provides stable 3528 IR LED with consistent infrared output, sample support and customization options for electronic manufacturers.

0805 SMD LED Application Scenarios: Compact Indicator Light for Smart Home and Consumer Electronics

[2026-07-31]

0805 SMD LED is compact surface mount indicator LED with stable performance. Widely adopted in smart speakers, smart locks, household appliances and wearable devices. Dongguan Lanjin Optoelectronics supplies multi-color 0805 SMD LED, supports sampling and customized parameters for global electronic manufacturers.

1206 SMD LED Application Scenarios: High-Brightness Indicator Light for Automotive and Industrial Electronic Devices

[2026-07-30]

1206 SMD LED features larger luminous surface, high brightness and wide viewing angle. Widely applied in automotive interior dashboards, industrial automation equipment, power supply indicators and medical devices. Dongguan Lanjin Optoelectronics supplies multi-color 1206 SMD LED, provides sample service and customized solutions for global electronics manufacturers.

2835 SMD LED Application Scenarios: High Efficiency Light Source for Commercial & Household Indoor Lighting

[2026-07-29]

2835 SMD LED features high luminous efficiency, low heat generation and compact size, widely adopted in LED panel lights, ceiling lamps, linear lighting, cabinet lights and commercial indoor illumination. Dongguan Lanjin Optoelectronics supplies stable 2835 SMD LED with various CCT, supports sample testing and mass customization.

0805 SMD LED Application Scenarios: Compact Status Indicator and Backlight Solution for Modern Electronics

[2026-07-28]

0805 SMD LED is a compact surface mount LED widely used for status indication and small display backlighting in consumer electronics, home appliances, industrial control panels and portable devices. It offers stable brightness, multiple color options and automated assembly compatibility. Dongguan Lanjin Optoelectronics provides 0805 LED samples, customization and mass production support.

3014 SMD LED Application Scenarios: Compact Backlight and Indication LED for Modern Electronic Products

[2026-07-27]

3014 SMD LED is a compact surface mount LED suitable for display backlighting, home appliance indicators, industrial control panels and small lighting modules. It offers stable brightness, low power consumption and consistent performance for consumer electronics and industrial equipment. Dongguan Lanjin Optoelectronics provides 3014 LED samples, color options and customized LED solutions.

0402 SMD LED Application Scenarios: Ultra-Compact Indicator Light for Miniature Electronic Equipment

[2026-07-24]

0402 SMD LED features ultra-small package size, ideal for miniature electronics with limited inner space. It is widely adopted in TWS earbuds, smart sensors, tiny wearables, wireless modules and compact medical devices. Dongguan Lanjin Optoelectronics supplies high-consistency 0402 SMD LED with multiple color options and supports sample testing & mass production.

RGB LED built-in IC

Infrared LED

UV LED

VCSEL Laser LED

Photocoupler

7020 SMD LED Application Scenarios: Uniform‑Output Light Source for Display and Appliance Backlight

3535 High‑Power White LED Application Scenarios: High‑Brightness Light Source for Industrial & Outdoor Lighting

2835 UV LED Application Scenarios: Compact Ultraviolet Light Source for Curing, Purification and Detection

3528 IR LED Application Scenarios: Compact Infrared Light Source for Remote Control, Security and Smart Home

0805 SMD LED Application Scenarios: Compact Indicator Light for Smart Home and Consumer Electronics

1206 SMD LED Application Scenarios: High-Brightness Indicator Light for Automotive and Industrial Electronic Devices

2835 SMD LED Application Scenarios: High Efficiency Light Source for Commercial & Household Indoor Lighting

0805 SMD LED Application Scenarios: Compact Status Indicator and Backlight Solution for Modern Electronics

3014 SMD LED Application Scenarios: Compact Backlight and Indication LED for Modern Electronic Products

0402 SMD LED Application Scenarios: Ultra-Compact Indicator Light for Miniature Electronic Equipment

RGB LED built-in IC

Side view 3010 RGB SMD LED built-in IC

3636 RGB SMD LED built-IC

2020 RGB SMD LED built-IC

VCSEL Laser LED

Cuostomized size COB VCSEL808nm Medical aesthetic hair removal equipment

VCSEL SMD LED 7070 Laser 780nm 1065nm medical aesthetics,intelligent recognition

VCSEL SMD LED 6565 Laser 850nm 1000mW 25deg. viewing angle