LED Components — Selection Hub

LED Chips & Components Selector

Full-spectrum semiconductor packaging — visible, infrared and ultraviolet. Focused on medical, security and high-precision light source applications. For electronic engineers, hardware designers, and component buyers.

★ High-Power Ceramic (1–30 W)
★ SWIR / UVC Blue-Ocean
All LED Resources →




 

High-Power Ceramic LEDs

KEY PRODUCT

Ceramic-based high-power packages (AlN / Al₂O₃ substrates) for demanding applications requiring high reliability, excellent thermal performance, and long lifetime at elevated drive currents. Available in 3535 (1–5 W), 5050 (3–20 W), and 7070 (5–30 W) form factors.

Package Power Range Key Features Typical Applications Resources
3535 Ceramic 1–5 W AlN substrate, low thermal resistance, AuSn eutectic die-attach Flashlights, IR emitters, UV curing, horticulture Datasheets ·
Failure Analysis ·
Test Reports
5050 Ceramic 3–20 W Multi-chip array, high efficacy, ceramic substrate with good heat dissipation Automotive, horticulture, industrial curing, stage lighting Datasheets ·
SMD FA ·
Thermal Guide
7070 Ceramic 5–30 W High-density multi-chip, AlN substrate, extreme power density Stage lighting, high-bay, UV flood curing, searchlights Datasheets ·
Failure Analysis ·
Test Reports




 

Infrared LEDs (IR)

★ SWIR Blue-Ocean

Near-infrared (NIR) and short-wave infrared (SWIR) emitters for security, machine vision, biomedical sensing, and industrial monitoring. Standard 850 nm / 940 nm NIR and 970–1700 nm SWIR wavelengths available.

Category Packages Wavelengths / Specs Applications Resources
Near-Infrared (NIR) 5mm DIP
2835 SMD
3535 SMD		 850 nm, 940 nm standard
High radiant power
Low thermal resistance		 Security cameras, IR illumination, remote sensing, touch panels SMD IR Datasheets ·
DIP IR ·
IR FA
Short-Wave IR (SWIR)

 2835 SMD
3535 SMD
5050 SMD		 970–1700 nm
High spectral purity
Industrial-grade reliability		 Food sorting, plastic recycling, semiconductor inspection, machine vision IR Datasheets ·
IR Failure Analysis ·
SWIR App Note: Coming Soon




 

Ultraviolet LEDs (UV)

★ UVC Blue-Ocean

Full-band UV LED solutions covering UVA (315–400 nm), UVB (280–315 nm), and UVC (200–280 nm). Industrial curing, sterilization, medical phototherapy, and water treatment applications.

Band Packages Wavelengths / Specs Key Applications Resources
UVA
Long-wave UV		 3mm DIP
2835 SMD
3535 SMD		 365 nm, 385 nm, 395 nm, 405 nm
High radiant intensity		 Industrial curing, ink printing, coating, nail curing, counterfeit detection UV Datasheets ·
DIP UVA ·
Thermal Guide
UVB
Mid-wave UV		 3mm DIP
3535 SMD		 280–315 nm
Medical-grade options		 Phototherapy, vitamin D synthesis, reptile lighting, dermatology UV Datasheets ·
Continuously updated
UVC 3535 SMD 265 nm standard
250 nm far-UVC
High sterilization efficiency		 Water/air/surface sterilization, medical disinfection, 250nm human-safe UV Datasheets ·
UVC App Note: Coming Soon




 

Multi-Color & RGB LEDs

SMD multi-color and addressable RGB LED packages for display, signage, decorative, and smart lighting applications. From compact 0807 addressable pixels to high-power 5050 RGB.

Package Type Features Applications Resources
0807 Addressable RGB Built-in IC driver, single-wire control, compact package Smart pixel strips, decorative lighting, wearable tech SMD RGB Datasheets ·
Selection Guide
3528 / 3535 / 5050 Multi-color / RGB Common anode/cathode, bi-color / tri-color / RGB options Displays, indicators, signage, backlighting, automotive interior SMD RGB Datasheets ·
SMD FA




 

SMD Standard LEDs

General-purpose surface-mount LEDs for lighting, backlighting, indicators, and consumer electronics. Proven reliability, cost-effective, and available in full-spectrum white and color options.

Package Power Common Applications Resources
2835 / 3014 / 3030 / 5730 / 5630 0.1–1 W General lighting, backlighting, panel lights, downlights, strip lights SMD Datasheets ·
Package Selection Guide ·
SMD Failure Analysis




 

DIP Through-Hole LEDs

Through-hole LED packages in standard 3mm, 4mm, 5mm, 8mm, and 10mm diameters. Available in white, color, IR, and UV options with various lens types and viewing angles.

Package Size Variants Applications Resources
3mm / 4mm / 5mm / 8mm / 10mm White, red, green, blue, yellow, bi-color, RGB, IR, UVA Indicators, displays, consumer electronics, automotive, traffic signals DIP Datasheets ·
DIP Bi-color/RGB ·
DIP Failure Analysis

Blue-Ocean Differentiation Strategy

🔬 SWIR — Short-Wave Infrared

  • 970–1700 nm band coverage
  • Target: food sorting, plastic recycling, semiconductor inspection
  • High entry barrier, long qualification cycles

🚗 Automotive Ceramic (AEC-Q102)

  • 3535/5050 ceramic grade qualification
  • Target: ADB headlamps, LiDAR supplemental lighting
  • High margins, long-term supply contracts

🦠 UVC Deep UV

  • 265 nm sterilization + 222 nm far-UVC human-safe
  • Target: water treatment, medical disinfection, HVAC
  • Avoid commodity surface disinfection market

🏭 Industrial UVA Curing

  • 365/385/395/405 nm high-power arrays
  • Target: coatings, adhesives, printing, 3D printing
  • System-level solution with thermal management

Need help selecting the right LED chip?

Our application engineers can recommend specific models based on your optical, thermal, and electrical requirements.