Nanjing Weishi Bo Electronics Co., Ltd
| Package Dimension | 3.0×3.0mm ceramic base |
| Forward voltage | 2.0-2.4V |
| Base Material | High-purity alumina ceramic |
| Supply Ability | 10KK per month |
| Wavelength | R:640-660nm IR:845-850nm |
| Name | 3030 Dual Chip Red+IR LED |
| Luminous flux | R:10-15m IR:100-150mw |
| Operating Temperature | -30℃ ~ +70℃ |
| Payment Terms | L/C,D/A,D/P |
| Luminous efficiency | 100lm/w |
| Power | 0.1W |
| Beam angle | 120（°） |
| Rated Current | 20mA |
| Packaging Details | Tape and reel |
| Delivery Time | 20-30 working days |
| Reverse voltage | 5（V） |
| Model Number | WS-3030RIR12E12-T14A-850 |
| Brand Name | Weishibo |
| Place of Origin | CHINA |
| Certification | ROHS/SG/IMQ |
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Product Specification
| Package Dimension | 3.0×3.0mm ceramic base | Forward voltage | 2.0-2.4V |
| Base Material | High-purity alumina ceramic | Supply Ability | 10KK per month |
| Wavelength | R:640-660nm IR:845-850nm | Name | 3030 Dual Chip Red+IR LED |
| Luminous flux | R:10-15m IR:100-150mw | Operating Temperature | -30℃ ~ +70℃ |
| Payment Terms | L/C,D/A,D/P | Luminous efficiency | 100lm/w |
| Power | 0.1W | Beam angle | 120（°） |
| Rated Current | 20mA | Packaging Details | Tape and reel |
| Delivery Time | 20-30 working days | Reverse voltage | 5（V） |
| Model Number | WS-3030RIR12E12-T14A-850 | Brand Name | Weishibo |
| Place of Origin | CHINA | Certification | ROHS/SG/IMQ |
| High Light | 3030 High Power LED Chip ，850nm High Power LED Chip ，660nm led chip high power | ||
This 3030 dual-wavelength SMD LED features independent Red and IR bare chips inside one single package, dimension:3.2×3.0×0.67mm, four separate pins with fully isolated two circuits. Red (660nm) and IR (850nm) channels can be powered individually or synchronously. Adopting large-diameter flat silicone lens and high heat dissipation PCB substrate, the LED delivers even wide-angle light output with low thermal buildup. It is the exclusive customized light source for flexible red light therapy belts, portable facial beauty masks.
Two completely separate electronic loops for red light and infrared light without electrical interference. Users can freely turn on single red, single IR or mixed dual spectrum to match diversified skincare formulas of therapy belt and beauty mask.
660nm visible red light penetrates epidermis to boost collagen synthesis, accelerate skin metabolism and fade fine wrinkles for facial rejuvenation; 850nm near-infrared goes deep into dermis and muscle tissue to improve blood circulation, ease joint soreness, reduce inflammation, perfectly fit LLLT low-level laser therapy principle for body wrap and facial care.
2.8mm big circular flat encapsulation lens brings 120° wide beam angle, uniform light distribution without hot spot or dark area, ensuring consistent therapy effect on curved body parts such as waist, abdomen and facial contour, ideal for flexible silicone therapy belt layout.
Universal 3.2×3.0mm 3030 industry size, compatible with all automatic pick-and-place SMT machines, simplifies PCB design for flexible therapy belt, cuts assembly cost and improves mass production efficiency for equipment manufacturers.
Vertical structure red & IR chips with pure gold wire bonding craft, excellent anti-ESD performance and ultra-low lumen depreciation under long continuous working. Service lifespan ≥50,000 hours, fully comply with RoHS & REACH environmental standards.
| Item | Parameter Data |
|---|---|
| Overall Size | 3.2(L)×3.0(W)×0.67(H)mm |
| Default Wavelength | Red:660nm; IR:850nm(Custom 630/650/940nm available) |
| Forward Voltage | Red:2.0~2.2V; IR:1.4~1.6V |
| Recommended Working Current | Per channel:20~100mA(30~50mA standard for therapy belt & facial mask) |
| View Angle | 120° Wide Beam |
| Lens Diameter | Φ2.8mm Large Flat Silicone Lens |
| Internal Structure | Two separate chips, dual independent circuits with four pins |
| Lifespan | ≥50,000 Hours |
| Certification | RoHS, REACH Certified |
Waist slimming therapy belt, abdominal fat reduction physiotherapy pad, the mainstream core component for flexible wearable therapy devices.
Home-use anti-aging facial mask, acne repair photon skincare instrument, portable facial rejuvenation equipment.
Local wound repair small lamp, handheld muscle rehabilitation supplementary lighting.
LLLT laser hair growth cap and anti-hair-loss scalp care helmet.
We support flexible OEM & ODM customization: adjustable wavelength, customized brightness grading, parameter matching per client’s PCB drawing. Strict full inspection before shipment, stable bulk stock and short lead time for global beauty & physiotherapy equipment suppliers.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2019
Total Annual:
10000000-15000000
Employee Number:
50 people~100 people
Ecer Certification：
Verified Supplier
Company Profile Nanjing Weishibo Electronics Co., Ltd. is a professional enterprise engaged in the R&D, production and global sales of LED optoelectronic products. We deliver high‑quality and cost‑effective LED solutions for customers worldwide. Supported by mature manufacturing processes... Company Profile Nanjing Weishibo Electronics Co., Ltd. is a professional enterprise engaged in the R&D, production and global sales of LED optoelectronic products. We deliver high‑quality and cost‑effective LED solutions for customers worldwide. Supported by mature manufacturing processes...
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