1W 3030 Dual Channel SMD LED Red 660-665nm IR 850-855nm Independent Circuit Flat

This is high-power 3030 dual-spectrum SMD LED with dimension 3.2×3.0×0.6mm, each single die rated 1W @350mA working current, integrating 660~665nm deep red chip and 850~855nm near-infrared chip with fully separated independent dual circuits (R+/R-, IR+/IR-). Red and IR channels can be lit separately or simultaneously for adjustable mixed spectrum. Adopting high thermal conductive PCB substrate and flat wide-angle silicone encapsulation, it features outstanding heat dissipation and even 120° uniform beam output. Professionally developed as core light source for medical-grade red light physiotherapy instruments, full-body therapy panels, wearable therapy wraps and clinical facial beauty rejuvenation equipment.

1. 1. 1W High Power Per Single Channel, Strong Therapeutic Irradiation

   Each red and IR chip supports rated 1W power with standard driving current at 350mA, higher luminous output than low-power 3030 LED, realizes deep tissue penetration to satisfy clinical medical physiotherapy requirements for wound repair, joint conditioning and skin regeneration.

2. 2. Fully Isolated Dual Independent Circuit Design

   Two completely isolated electric loops without mutual interference between red and infrared. Customers can freely turn on red only, IR only or dual wavelengths together to configure customized optical recipes matching different medical rehabilitation and skincare treatment solutions.

3. 3. Medical-Grade Fixed Therapeutic Wavelength Matching

   Standard spectrum combination: Red 660~665nm + IR 850~855nm, internationally recognized optimal LLLT low-level laser therapy wavelength. 660nm red penetrates epidermis to boost collagen proliferation and accelerate skin cell metabolism; 850nm near-infrared reaches deep dermis & muscle tissue to improve blood circulation, ease edema and repair damaged tissue for medical rehabilitation use.

4. 4. 120° Wide Flat Lens for Homogeneous Large-Area Irradiation

   Flat-top encapsulation delivers 120° wide viewing angle with seamless uniform light distribution, eliminates overheated hotspots or dark irradiation areas, perfect for large-size full-body therapy panel and curved wearable therapy belt layout.

5. 5. Standard 3030 Package for Automated Mass SMT Production

   Universal 3.2×3.0mm industry-standard footprint compatible with full-automatic SMT pick-and-place machines, simplifies PCB layout design for medical lamp manufacturers, greatly improves production efficiency and cuts overall assembly cost for bulk OEM orders.

6. 6. Reliable Raw Material for Ultra Long Service Life

   Vertical high-power bare die matched with pure gold wire bonding craft, excellent anti-ESD performance and minimal lumen depreciation after long-hour continuous high-power operation. Rated service life ≥50,000 working hours and compliant with RoHS & REACH international environmental standards.

1. 1. Medical Grade Red Light Physiotherapy Equipment(Core Application)

   Clinical rehabilitation physiotherapy lamp, full-body red light therapy panel, joint/knee care wearable therapy wrap, wound healing medical auxiliary lighting device.

2. 2. Professional Beauty Skin Rejuvenation Instruments

   Medical-level LED facial beauty mask, anti-aging wrinkle removal skincare equipment, acne repair photon beauty apparatus.

3. 3. LLLT Hair Regrowth Devices

   High-power laser hair growth helmet & anti-hair-loss scalp treatment cap.

4. 4. Laboratory & Industrial Optical Testing Light Source

   Biomedical spectrum experimental auxiliary lamp, industrial nondestructive inspection supplementary lighting.

Flexible OEM & ODM customization available: adjustable wavelength range, customized power grade and brightness binning, parameter matching as per customer PCB drawing. Strict full incoming & outgoing QC inspection, stable bulk stock and fast lead time for global medical device and beauty equipment manufacturers.