Dongguan Lanjin Optoelectronics Co., Ltd.
| Payment Terms | T/T, Western Union, paypal |
| Supply Ability | 500KK/month |
| Delivery Time | 5-15 days |
| Packaging Details | 4000pcs/reel, Reel+Anti-static bag+carton |
| Power | 0.6W |
| Emitting color | Red+blue+ Infrared light |
| Wavelength | 660/460/830nm |
| Forward Current | 20mA |
| Forward Voltage | 1.8-2.4v/1.3-1.7v |
| Viewing Angle | 120° |
| Size | 2.8*3.5*0.7mm |
| Operating Temperature(℃) | -40 - +85 |
| Storage Temperature(℃) | -40 - +100 |
| Lifespan | 50,000 Hours |
| Warranty | 3 Years |
| Chip brand | San'an chip / Epistar chip |
| Package | 4000pcs/reel |
| Brand Name | BOSMFC |
| Model Number | 2835 SMD LED Red+blue+ IR |
| Certification | Rohs, Reach |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, paypal | Supply Ability | 500KK/month |
| Delivery Time | 5-15 days | Packaging Details | 4000pcs/reel, Reel+Anti-static bag+carton |
| Power | 0.6W | Emitting color | Red+blue+ Infrared light |
| Wavelength | 660/460/830nm | Forward Current | 20mA |
| Forward Voltage | 1.8-2.4v/1.3-1.7v | Viewing Angle | 120° |
| Size | 2.8*3.5*0.7mm | Operating Temperature(℃) | -40 - +85 |
| Storage Temperature(℃) | -40 - +100 | Lifespan | 50,000 Hours |
| Warranty | 3 Years | Chip brand | San'an chip / Epistar chip |
| Package | 4000pcs/reel | Brand Name | BOSMFC |
| Model Number | 2835 SMD LED Red+blue+ IR | Certification | Rohs, Reach |
| Place of Origin | China |
This advanced 2835 SMD LED integrates three precise wavelengths in one compact chip: 660nm red light to rejuvenate skin and boost collagen, 460nm blue light to target acne-causing bacteria, and 830nm infrared for deep tissue relief. Ideal for facial devices and wearable therapy gear, it delivers professional-grade phototherapy—anti-aging, cleansing, and muscle recovery—all in a safe, efficient, and portable solution.
Technical Parameters:
Electrical optical characteristics:(Ta=25°C)
| Parameter | Symbol | Color | Min | Typ | Max | Unit | Test Condition |
| Luminous intensity | Iv | 660nm 460nm 830nm | --- | 700 500 30 | --- | mcd mcd mcd | IF=20mA |
| Dominant wavelength | 660nm 460nm 830nm | 650 450 820 | --- | 665 470 840 | nm | IF=20mA | |
| Forward voltage | VF | 660nm 460nm 830nm |
1.8 2.8 1.3
| --- | 2.4 3.4 1.7 | V | IF=20mA |
| Viewing angle | --- | 120 | --- | deg | IF=20mA | ||
| Reverse current | IR | --- | ---- | 5 | uA | IF=20mA |
| Operation Temperature | －40~+85℃ | Size | 2.8*3.5*0.7mm |
| Storage Temperature | －40~+100℃ | Packing | 4000pcs/reel |
Uses red light to boost collagen and reduce wrinkles.
2. Acne Treatment & Prevention
Uses blue light to eliminate acne-causing bacteria.
3. Muscle & Joint Pain Relief
Uses infrared light to soothe deep tissue and inflammation.
4. Targeted Eye Care
Reduces dark circles and puffiness in focused treatments.
5. Wound Healing & Tissue Repair
Accelerates recovery of skin and muscle injuries.
6. Wearable Physical Therapy
Enables portable pain management for knees and shoulders
| Dongguan Lanjin Optoelectronics Co., Ltd. established in 2005, a professional manufacturer in producing light emitting diode, LED digital display, SMD LED , through-hole LED and LED PCB assembly service. Covering 2,500 square meters factory plant, with modern purification constant termperature and humidity anti-static production workshop. Our company has passed ISO9001:2015 international Quality management system certification, and now applying for ISO14001 Environmental management system certification. With 18 years development, we achieved 2 national invention patents, 12 practical new-type patents, 2 software invention patents, all products comply with the EU RoHS standard. Lanjin has absorbed the advanced manufacturing technology of Japan, Korea and Western Europe. With a high starting point, high quality market positioning, developed high temperature resistance & long life LED. Lanjin always addict to the principle of “ Quality and customer first”, provide customized services according to customer’s demand. LED light the world, Lanjin lights your life! |
Inner packaging: Anti-static Bag Vacuo Packaging
Outer packaging: Standard export carton packing.
Q1: Are you a factory or a trade company?
A1: We're professional LED manufacturer 18 years in China, providing one-stop OEM & ODM service to all partners all over the world.
Q2: Can I get some samples for tests?
A2: Yes, we welcome samples to check our LED quality and performance. Free samples according to your requirement..
Q3: What about the lead time?
A3: It depends on the order quantity. In general, lead time is about 10-15 working days. For samples in standard, the delivery could be 3 days.
Q4: What payment terms are available?
A4: We accept T/T, Paypal, Western Union .
Q5. How to proceed an order for led light?
A5: 1. let us know your requirements or application.
2. We quote according to your requirements or our suggestions.
3. customer confirms the samples and places deposit for formal order.
4. We arrange the production.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2005
Total Annual:
5,000,000-7,000,000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Dongguan Lanjin Optoelectronics Co., Ltd. established in 2005, a professional manufacturer in producing light emitting diode, LED digital display, SMD LED , through-hole LED and LED PCB assembly service. Covering 2,500 square meters factory plant, with modern purification const... Dongguan Lanjin Optoelectronics Co., Ltd. established in 2005, a professional manufacturer in producing light emitting diode, LED digital display, SMD LED , through-hole LED and LED PCB assembly service. Covering 2,500 square meters factory plant, with modern purification const...
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