All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Lights & Lighting
Lighting Accessories
LED Encapsulation Series
High Power LED
  • Epileds Chip High Power 3w Ir Led 740nm 710nm 720nm 760nm 810nm 780nm 830nm
Epileds Chip High Power 3w Ir Led 740nm 710nm 720nm 760nm 810nm 780nm 830nm
Ready to Ship
In stock Fast dispatch

Epileds Chip High Power 3w Ir Led 740nm 710nm 720nm 760nm 810nm 780nm 830nm

$0.29-$10.00/ Piece|20 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 1000000 pieces）
View product details

Epileds Chip High Power 3w Ir Led 740nm 710nm 720nm 760nm 810nm 780nm 830nm

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Power Infrared Emission: Delivers 3W luminous output across multiple wavelengths (710nm to 830nm), optimized for applications requiring strong infrared light.
  • Thermal Efficiency: Features a grid-like substrate and transparent epoxy package for superior heat dissipation, ensuring stable performance under high-power operation.

Key features

  • 1. Advanced Material Technology

    • With an AlGaInP chip and epoxy/silicone encapsulation, you can achieve superior thermal management and enhanced durability compared to conventional LED materials*.

  • 2. Customizable Wavelengths for Versatile Applications

    • With customizable wavelengths (710nm-830nm), you can tailor the LED to specific applications like security systems, medical devices, or industrial sensors, offering greater flexibility than fixed-spectrum models*.

  • 3. High-Power Output for Brighter Illumination

    • With a 3W power output, you can deliver up to 50% higher luminous flux than standard 1W LEDs, ensuring brighter illumination for demanding environments*.

  • 4. Industrial-Grade Reliability for Continuous Operation

    • With a lifespan exceeding 50,000 hours, you can ensure uninterrupted performance in industrial settings, commercial signage, or large-scale lighting systems, outperforming lower-power alternatives*.

  • 5. EPR Germany Certification for Environmental Compliance

    • With EPR Germany certification, you can meet stringent EU environmental standards, ensuring compliance and market acceptance in regulated markets.

Product details

Epileds Chip High Power 3w Ir Led 740nm 710nm 720nm 760nm 810nm 780nm 830nm

Epileds Chip High Power 3W IR LED (710-830nm) delivers superior performance for high-demand applications. With a robust AlGaInP chip and advanced thermal management, this LED is engineered for precision in industrial, automotive, and medical systems.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialAlGaInP semiconductor chipAutomotive sensors, medical imaging
Power3W (1-3W adjustable)Industrial lighting, large-scale signage
Wavelength710nm, 720nm, 740nm, 760nm, 780nm, 810nm, 830nmCustomized infrared sensing systems
Thermal DesignBlack grid substrate + epoxy encapsulationHigh-heat environments (e.g., industrial equipment)
CertificationEPR Germany Packing ComplianceEU-regulated commercial deployments
Warranty1-year warrantyLong-term reliability assurance

Customization guide

Adjustable power output (1-3W) and wavelength selection (710-830nm) enable tailored solutions for specialized needs.

Get inspired

With precise wavelength control and high thermal efficiency, Epileds High Power IR LEDs are ideal for applications like security systems, medical diagnostics, and industrial automation.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output1W2W3W (Max)
Wavelength Range710-760nm710-810nm710-830nm
Thermal Resistance40°C/W30°C/W20°C/W (+50% improvement vs Base)
CertificationsBasicEPR GermanyEPR + RoHS

Supplier's note

  1. Technical Breakthroughs:

    • AlGaInP Chip: Delivers 20% higher efficiency than standard GaAs materials for precise infrared emission.
    • Grid Substrate: Reduces thermal resistance by 50% compared to conventional designs, enabling continuous operation in high-heat settings.
    • EPR Compliance: Ensures seamless integration into EU markets with regulated packaging standards.

  2. Version Selection Guide:

    • Base Model: Best for low-power applications (e.g., small sensors) where cost-efficiency is prioritized.
    • Advanced Model: Ideal for mid-range needs like security cameras or medical devices requiring broader wavelength flexibility.
    • Pro Model: Optimized for high-power industrial systems (e.g., automotive lighting, industrial automation) demanding maximum output and thermal stability.

With the Pro Model’s 3W power and 20°C/W thermal resistance, you can achieve 50% better heat dissipation than the Base Model, ensuring reliability in extreme environments. Pair this with its expanded 710-830nm wavelength range to address complex sensing or illumination requirements.

Frequently asked questions

  • Which Epileds high-power LED model is best suited for industrial lighting applications?

  • How do I maintain the Epileds 3W IR LED to prevent overheating?

  • What are the advantages of AlGaInP material in Epileds’ 3W IR LEDs compared to other materials?

  • Can Epileds customize the wavelength or power of their 3W IR LEDs for specific projects?

  • Is the Epileds 3W IR LED EPR-certified for EU compliance?

  • How does the Epileds 3W IR LED compare to standard LEDs in energy efficiency?

  • What applications are best suited for Epileds’ 3W IR LEDs with 740nm-830nm wavelengths?

  • What warranty and support does Epileds provide for their high-power IR LEDs?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Power OutputIndustrial lighting, signageIndustry Standard: 2W (IEC 62717)
Our Base: 1W
Our Advanced: 3W▲▲ (IEC 62717)		Advanced: 50% higher luminous flux than Base; meets high-power demandsAdvanced requires better heat dissipation infrastructure
Chip MaterialAutomotive sensors, medicalIndustry Standard: GaN (3,000hr lifespan)
Our: AlGaInP▲▲▲ (50,000hr lifespan)		17x longer lifespan; superior chemical resistance (ASTM D543)Higher material cost compared to standard GaN
Wavelength RangeSecurity systems, IR camerasIndustry Standard: 700–800nm
Our: 710–830nm▲ (ISO 9001 certified)		Broad spectrum (covers 740nm/780nm/830nm) for diverse applicationsRequires wavelength-specific filters for precision use
Thermal ManagementHigh-temperature environmentsIndustry Standard: Passive cooling (50°C max)
Our: Grid substrate▲▲ (80°C max)		60% higher heat tolerance; reduces failure risk in harsh conditionsSlightly heavier design compared to passive cooling systems
CertificationsEU-compliant exportsIndustry Standard: RoHS
Our: EPR Germany▲ (complies with WEEE/REACH)		Streamlined recycling compliance; reduces regulatory risksHigher upfront certification costs
Warranty PeriodLong-term installationsIndustry Standard: 6 months
Our: 1 year▲ (extended under EPR guidelines)		Doubles customer assurance for reliability and durabilityIncreased warranty servicing costs for manufacturers

Related searches

palm press machineelevator push button glass panel elevatormini milling drilling machinehub motordirect drive skateboard motoroff roadmobile phone screen magnifierelectromagnetic clutch electromagnetic clutch with gr1gypsum board high quality gypsum board10kw Lithium Ion batterycarbon fiber felt carbon fiber feltdigital gem refractometergarden shed storagered gold ankle bootsdigital refrigerant charging scaleflat rack container flat rack containerelectric beauty bed

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.