HIGH POWER infrared LEDs | HIGH POWER IR LEDs

Type: HIGH POWER infrared LEDs

Size: 8.0mm x 5.15mm

Power: 1-5W

Voltage: 1.8-3.4V

Wavelength: 730nm 850nm 940nm

Current: 300-1000mA

Len: water clear

Chip material: GaAs/InGaAs

Chip brand:  TYNTEK, Epistar, Sanan,

Chip specification: Typical 30mil -60mil etc.;

Angle: 120 °

Standards: Rohs, Reach, EN60471.

Work temperature: -40 ° C to +85 ° C

OVERVIEW 

High Power IR LEDs are LED devices designed for scenarios that require long-distance illumination, high radiation intensity, or precision infrared sensing. 

Compared to standard infrared LEDs, high power models have higher current carrying capacity, stronger infrared light output

 (radiant power can reach 200mW - 5W+), and common wavelengths are 850nm or 940nm

FEATURES

High infrared radiation intensity, single output can reach hundreds of milliwatts, suitable for long-distance infrared lighting and sensing

Multiple wavelengths are available; typical wavelengths: 850nm (slightly red light visible) and 940nm (completely invisible)

Excellent heat dissipation design, integrated metal substrate or ceramic package, support active/passive heat dissipation;

Narrow angle/wide angle design, can be equipped with lenses to form emission angles such as 15°, 30°, 60°, 120°;

Long life & stability, high-quality chip materials, life can reach 50,000 hours+;

Can match large drive current, support up to 350mA ~ 1000mA+ current input, suitable for high-brightness working environment

Multiple packages are available such as 3535 / 7070 / COB / TO-Can (metal shell) package, etc.

APPLICATION

Security monitoring:Used for night vision cameras (CCTV / IP Cam) for lightless lighting;

Adapted to infrared sensors, intrusion detectors, etc.Smart home

Applicable to smart lamps, access control systems, infrared remote controls, human body sensing equipment

Provide invisible lighting and distance sensing functions

Industry and medical:Industrial infrared detection, sensor systems, equipment alignment detection

Non-contact body temperature monitoring in the medical field, supporting light sources for blood oxygen measurement

Automotive electronics:Used for driver fatigue detection system (DMS)

In-vehicle gesture recognition, smart cockpit lighting

Technical recommendations

850nm version: strong compatibility, commonly used in camera systems, visible reddish light; suitable for situations where performance and debuggability are desired.

940nm version: completely invisible, zero interference to the human eye, suitable for hidden or high privacy demand scenarios.

It is recommended to use with lenses, aluminum substrates, and heat sinks to achieve longer irradiation distances and higher light density.

High-power infrared LED is the core component of modern infrared applications. It not only has excellent infrared output capability, but also has strong stability 

and flexibility. Whether in smart security, industrial detection or automotive systems, it can provide reliable infrared solutions.