High Power IR LED 1W–3W Multi-Wavelength

High Power IR LED 1W–3W Multi-Wavelength

HOUKEM high power IR LED products provide 1W–3W power options with multiple infrared wavelengths from 740nm to 1600nm. These LEDs are designed for infrared illumination, sensing, optical equipment, and customized OEM applications where wavelength, optical power, and reliability are important.

The product uses an Epileds chip and supports a 350mA operating current, with an optical power of 40–50mW. HOUKEM also provides lighting and circuitry design support for specific project requirements.

High Power IR LED Specifications

The wide wavelength range allows engineers to select an infrared LED according to the optical requirements of their equipment. Available options cover near-infrared and longer-wavelength applications, while different power configurations support different system designs.

Available IR LED Wavelengths

HOUKEM supplies this high power IR LED in multiple wavelength options, including 740nm, 760nm, 780nm, 800nm, 850nm, 940nm, 980nm, 1050nm, 1550nm, and 1600nm.

Selecting the correct wavelength depends on the detector response, optical system, working distance, and application requirements. For OEM projects, customers can provide their target wavelength and electrical specifications for engineering evaluation.

Optical and Electrical Performance

The IR LED operates at 350mA with a voltage range of 1.2–1.4V and provides 40–50mW optical power. Its 140° viewing angle produces a broad emission pattern, which can be useful where wide-area infrared illumination is required.

The 1W–3W power range also gives engineers flexibility when balancing optical output, electrical consumption, and thermal requirements. Actual system performance should be evaluated according to the selected wavelength, drive current, operating temperature, and optical design.

High Power IR LED Applications

These infrared LEDs can be integrated into a range of professional equipment, including:

• Infrared illumination systems
• Optical sensing equipment
• Detection devices
• Machine vision systems
• Optical instruments
• Customized infrared equipment
• OEM and industrial electronic products

For applications requiring a specific wavelength such as 980nm, 1050nm, 1550nm, or 1600nm, HOUKEM can help customers evaluate suitable LED specifications based on the complete system requirements.

Why Choose HOUKEM IR LEDs?

HOUKEM provides factory-direct LED manufacturing and engineering support for B2B customers. The high power IR LED series uses Epileds chips and is supported by RoHS, CE, and ISO9001certifications.

Each product is designed for reliable integration into professional equipment, with a stated 50,000-hour lifespanand2-year warranty. HOUKEM can also provide lighting and circuitry design support for OEM projects requiring specific infrared LED configurations.

FAQ

What wavelengths are available for this IR LED?

Options range from 740nm to 1600nm, including 850nm, 940nm, 980nm, 1050nm, 1550nm, and 1600nm.

Is this high power IR LED suitable for OEM projects?

Yes. HOUKEM supports B2B OEM requirements and can evaluate wavelength, power, current, and optical specifications for custom projects.

What is the optical power of the IR LED?

The listed optical power is 40–50mW, with performance depending on the selected configuration and operating conditions.

What chip is used in this infrared LED?

This product uses an Epileds chip with AlGaInP chip material for the listed high power IR LED configuration.

Can HOUKEM help select the right IR wavelength?

Yes. Provide your target application, detector, wavelength, operating current, and optical requirements, and HOUKEM's engineering team can recommend a suitable configuration.

Request an IR LED Solution

Looking for a high power IR LED with a specific wavelength or power requirement? Contact HOUKEM for datasheets, samples, wavelength selection, and OEM support for your infrared LED project.