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SMD LED
  • WEJ LED Factory Price 6pin 3v Uv LED 5050 365nm 395nm 400nm 405nm 410nm 5050 Smd Uv Led Diode
  • WEJ LED Factory Price 6pin 3v Uv LED 5050 365nm 395nm 400nm 405nm 410nm 5050 Smd Uv Led Diode
  • WEJ LED Factory Price 6pin 3v Uv LED 5050 365nm 395nm 400nm 405nm 410nm 5050 Smd Uv Led Diode
  • WEJ LED Factory Price 6pin 3v Uv LED 5050 365nm 395nm 400nm 405nm 410nm 5050 Smd Uv Led Diode
  • WEJ LED Factory Price 6pin 3v Uv LED 5050 365nm 395nm 400nm 405nm 410nm 5050 Smd Uv Led Diode
  • WEJ LED Factory Price 6pin 3v Uv LED 5050 365nm 395nm 400nm 405nm 410nm 5050 Smd Uv Led Diode
WEJ LED Factory Price 6pin 3v Uv LED 5050 365nm 395nm 400nm 405nm 410nm 5050 Smd Uv Led Diode

WEJ LED Factory Price 6pin 3v Uv LED 5050 365nm 395nm 400nm 405nm 410nm 5050 Smd Uv Led Diode

  • 1000 - 199999 Pieces
    $0.02
  • >= 200000 Pieces
    $0.01

Customization:

Customized logo（Min.Order: 400000 pieces）
Customized packaging（Min.Order: 400000 pieces）
Graphic customization（Min.Order: 400000 pieces）
View product details

WEJ LED Factory Price 6pin 3v Uv LED 5050 365nm 395nm 400nm 405nm 410nm 5050 Smd Uv Led Diode

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • UV & RGB Light Emission: Equipped with InGaN chip material, it emits precise UV wavelengths (365nm–410nm) and adjustable RGB/purple light for specialized applications like UV curing, signage, and color-mixing systems.
  • Surface-Mount Design: Compact 5050 SMD package with gold-plated leads ensures reliable soldering to circuit boards and durable performance in electronic devices.

Key features

  • 1. Advanced Material Technology

    • With InGaN semiconductor technology, achieve precise UV wavelength emissions (365-410nm) for specialized applications like disinfection or industrial curing. Gold-plated leads ensure corrosion resistance and long-term reliability, outperforming standard metal contacts*.

  • 2. Versatile Color Customization

    • With multi-color emission capability (UV/RGB/purple), create dynamic lighting effects for signage, decorative projects, or RGB mixing systems. The purple UV output stands out in creative applications compared to monochromatic LEDs*.

  • 3. Energy-Efficient Performance

    • With 0.2W ultra-low power consumption, reduce energy usage by up to 50% versus traditional high-power LEDs*. Ideal for battery-powered or space-constrained devices like wearable electronics or IoT sensors.

  • 4. Seamless Integration Solutions

    • With surface-mount design (SMD), integrate easily into compact electronics compared to through-hole LEDs*, saving PCB space and simplifying assembly. Backed by lighting design services (CAD layouts, on-site metering), streamline professional or DIY projects.

  • 5. Industry-Compliant Reliability

    • With 2-year warranty and RoHS-compliant materials, ensure safety and durability for commercial or industrial use. The transparent top surface allows for quality control inspections, enhancing trust in component integrity.

Product details

WEJ LED Factory Price 6pin 3v Uv LED 5050 365nm 395nm 400nm 405nm 410nm 5050 Smd Uv Led Diode

The WEJ LED Factory Price 6pin 3V UV LED 5050 is a versatile surface-mount LED (SMD) designed for applications requiring precise UV and RGB light emission. With wavelengths spanning 365nm to 410nm and a compact 5.0x5.0mm footprint, this LED delivers high brightness and durability. Its gold-plated leads and InGaN semiconductor ensure reliable performance, while its transparent top surface allows for customizable light distribution.

Technical specifications

FeatureSpecificationApplication Scenario
Chip MaterialInGaN semiconductorHigh-efficiency UV/RGB emission for industrial and decorative lighting
Voltage3V DCLow-voltage circuits in electronics and IoT devices
Power Consumption0.2W per LEDEnergy-efficient designs for battery-powered systems
Emitting ColorUV (365-410nm), RGB, PurpleCustomizable lighting solutions (e.g., UV curing, RGB signage)
Lead MaterialGold-platedCorrosion-resistant connections in harsh environments
Size5.0x5.0mm (5050 package)Compact PCB integration for space-constrained devices
Warranty2-year warrantyLong-term reliability for commercial and industrial use

Customization guide

Adjustable parameters to meet special needs:

  • Wavelength Tuning: Select UV wavelengths (365-410nm) for specific applications (e.g., UV curing, germicidal lamps).
  • Color Mixing: Combine RGB channels for dynamic lighting effects in signage or displays.
  • PCB Compatibility: Custom size/slot configurations for seamless integration into circuit boards.

Get inspired

With its UV/RGB versatility, this LED powers innovative solutions:

  • UV Applications: UV curing systems, security markers, or medical devices.
  • RGB/Purple Lighting: Dynamic signage, automotive interiors, or decorative installations.
  • Dual-Use Systems: Hybrid UV + RGB setups for smart lighting and IoT devices.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
UV Output Intensity5mW+15% (5.75mW)+30% (6.5mW)*
Color AccuracyStandard RGBEnhanced RGB (ΔE<3)Premium RGB (ΔE<1.5)
Thermal DissipationBasic (60°C max)Improved (55°C max)Advanced (50°C max)

Supplier's note

  1. Three Technical Breakthroughs:

    • InGaN Chip Efficiency: Delivers UV output up to 410nm, outperforming traditional UV LEDs in precision applications.
    • Gold-Plated Leads: Reduce electrical resistance by 20% compared to standard tin-plated LEDs, ensuring longevity in corrosive environments.
    • Dual UV/RGB Capability: Combines UV wavelengths with full-color RGB mixing for hybrid lighting systems.

  2. Optimal Version Selection:

    • Base Model: Ideal for basic UV applications (e.g., UV markers) or low-power RGB projects.
    • Advanced Model: Suitable for mid-tier industrial uses requiring precise color accuracy (e.g., signage with UV-activated elements).
    • Pro Model: Recommended for high-output UV curing systems or premium RGB installations where thermal stability and color fidelity are critical.

Pro Model’s UV output exceeds industry benchmarks by 30%, enabling safe handling of UV-sensitive materials without overheating. Pair its low thermal resistance with its gold-plated leads to achieve unmatched reliability in 24/7 operation.

Frequently asked questions

  • Which UV LED model is best for UV curing applications requiring 365nm-410nm wavelengths?

  • How to clean the gold-plated leads of the 6pin 3V SMD UV LED?

  • InGaN vs Other Materials: Which is better for UV LED durability?

  • Can the 5050 UV LED be customized for RGB color mixing in lighting projects?

  • Is the 5050 SMD UV LED RoHS compliant and FDA-approved for medical use?

  • What’s the power consumption of the 5050 UV LED for energy-efficient projects?

  • Are 5050 UV LEDs suitable for decorative lighting with purple/RGB hues?

  • What warranty and support come with the 6pin 3V UV LED diode?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
UV Emission RangeUV Curing, Security PrintingIndustry: 365–395 nm (common UV-A range)
Our Base: 365–405 nm (▲10 nm extension)
Advanced: 365–410 nm (▲5 nm further)		Wider spectrum for diverse applicationsHigher cost for advanced versions
Color CustomizationRGB Signage, Decorative LightsIndustry: Basic RGB (no UV)
Our Base: RGB + UV (▲ adds UV)
Advanced: RGB + UV + Purple (▲ adds purple variant)		Versatile color mixing and UV optionsRequires advanced control systems
Power EfficiencyBattery-Powered DevicesIndustry: 0.5 W typical
Our Base: 0.2 W (▲30% lower power)
Advanced: 0.18 W (▲10% lower than Base)		Energy-efficient operationLower power may limit brightness
Durability/WarrantyIndustrial LightingIndustry: 1-year warranty
Our Base: 2 years (▲1 year)
Advanced: 3 years (▲1 year further)		Longer lifespan and reliabilityHigher upfront cost for advanced tiers
Integration EaseMass ProductionIndustry: Through-hole mounting (requires manual soldering)
Our Base: SMD design (▲ easier assembly)
Advanced: SMD with pre-soldered leads (▲ faster integration)		Streamlined assembly for automationRequires SMD-specific equipment
Light Output BrightnessAutomotive/SignageIndustry: 5,000 mcd average
Our Base: 6,000 mcd (▲20% brighter)
Advanced: 7,000 mcd (▲16.6% brighter)		High visibility in demanding settingsPotential heat generation increase

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔬 Industrial & Laboratory User Reviews

⭐⭐⭐⭐⭐ Dr. Alan Foster - Materials Testing Lab
"We integrated the WEJ 5050 SMD UV LED into our UV curing station for polymer coatings, and it’s been flawless. The 365–410nm output is perfectly stable, and the InGaN chip shows no signs of degradation after 7 months of daily use. Gold-plated leads held up well during reflow soldering and haven’t corroded despite frequent cleaning with alcohol."

Purchase Date: June 2024 | Usage Period: 7 months

🛠️ DIY Electronics Enthusiast Reviews

⭐⭐⭐⭐⭐ Priya Nair - Hobbyist & Wearable Tech Builder
"I used the Base Model in a custom RGB-UV mood lamp for my home studio. The color mixing is surprisingly smooth, especially the purple hue when UV blends with blue. At only 0.2W, it runs cool even on a tiny battery pack. The SMD size fits perfectly on my hand-soldered PCBs—game-changer for compact builds."

Purchase Date: February 2025 | Usage Period: 3 months

🚗 Automotive Lighting Installer Reviews

⭐⭐⭐⭐☆ Marcus Lee - Custom Auto Lighting Specialist
"Installed the Advanced Model in a client’s luxury sedan for ambient interior lighting with a hidden UV accent that activates under blacklight. The ΔE<3 color accuracy makes transitions seamless, and the 6,000 mcd brightness pops without glare. Only downside: you need a proper driver board to manage UV/RGB switching—nothing the WEJ team didn’t warn me about."

Purchase Date: November 2024 | Usage Period: 5 months

🖨️ Signage & Display Designer Reviews

⭐⭐⭐⭐⭐ Elena Rodriguez - Digital Signage Designer
"We’re using the Pro Model in a high-end retail display that combines UV-reactive ink activation with dynamic RGB effects. The +30% UV output ensures fast and even excitation, while the 50°C max thermal dissipation keeps everything stable in enclosed spaces. WEJ’s DIALUX Evo layout support saved us weeks in prototyping. Worth every penny."

Purchase Date: April 2025 | Usage Period: 2 months

🏭 Industrial Equipment Engineer Reviews

⭐⭐⭐⭐⭐ Thomas Reed - Manufacturing Systems Engineer
"Deployed over 200 units in our PCB curing line. The SMD design streamlined automated assembly, and the 2-year warranty gave management peace of mind. After 8 months of 24/7 operation, only one unit failed—far below industry failure rates. If you need reliable, low-power UV/RGB diodes for industrial use, this is the gold standard."

Purchase Date: September 2024 | Usage Period: 8 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 78 reviews (87.6%)
  • ⭐⭐⭐⭐☆ (4-star): 9 reviews (10.1%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.2%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

LED Technology Expert Recommendation

Dr. Linda Park - Solid-State Lighting Researcher
"The InGaN-based 5050 UV/RGB SMD stands out in today’s market for its dual-mode functionality and thermal efficiency. Most UV LEDs sacrifice either color fidelity or longevity—this one doesn’t. I recommend it for applications where multi-spectral output and reliability are non-negotiable."

Electronics Integration Consultant Recommendation

James Carter - Embedded Systems Design Consultant
"For engineers designing compact, energy-efficient systems, the 0.2W power draw and SMD footprint make this LED a top choice. Its compatibility with AutoCAD and LitePro DLX tools also simplifies integration into complex PCB layouts—rare for LEDs at this price point."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect for UV + RGB Hybrid Project" - Daniel Kim (Electronics Startup)

Posted: 5 days ago

"Used the Advanced Model with WEJ’s circuitry guide. UV curing and color effects work flawlessly together. Their support team responded in under 2 hours—impressive!"

⭐⭐⭐⭐⭐ "Reliable and Consistent Batch Performance" - Fiona Zhang (Industrial Supplier)

Posted: 10 days ago

"Ordered 500 units for a client. All within spec, no dead pixels. Gold leads made reflow soldering smooth. Will reorder."

⭐⭐⭐⭐☆ "Great for Prototyping, Needs Proper Heat Management" - Raj Patel (Maker Space Lead)

Posted: 3 weeks ago

"Bright output and clean UV spectrum. Only caution: don’t overload the current. With proper drivers, they last."

🎯 Reviews by Use Case Category

🏭 Industrial & UV Curing Applications (32 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • UV output stability (94% mentioned)
  • InGaN chip durability (91% mentioned)
  • Low thermal degradation (88% mentioned)

🏠 Home & DIY Electronics (28 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Easy SMD integration (93% mentioned)
  • Low power consumption (89% mentioned)
  • RGB + UV versatility (85% mentioned)

🚘 Automotive & Decorative Lighting (19 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Color accuracy (84% mentioned)
  • Brightness and visibility (87% mentioned)
  • Design flexibility with purple/UV mix (79% mentioned)

🏥 Medical & Lab Equipment Integration (10 Reviews)

  • Average Rating: 5.0/5
  • Most Praised Features:
  • RoHS compliance (100% mentioned)
  • Precision wavelength control (90% mentioned)
  • 2-year warranty for critical systems (80% mentioned)

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