Lumileds LUXEON SunPlus 35 Line Precision Spectral Solutions for Industrial Horticulture
Procurement & Engineering Fast-Facts:
* Manufacturer: Lumileds (LUXEON SunPlus 35 Series)
* Performance Class: High-power 3535 Horticulture Platform.
* Metrics: Binned by Photosynthetic Photon Flux (PPF) at 85°C.
* Portfolio: Royal Blue (450nm), Deep Red (660nm), Far Red (730nm), Lime, and Purple.
* Max Drive Current: 1225 mA (High-current performance).
* Thermal Management: Typical 2.8 °C/W resistance for industrial stability.
* Compliance: RoHS, REACH, and Pb-Free.
* Supply Status: Original factory reels in stock; Full batch traceability for OEMs.
Description
Product Details
Lumileds LUXEON SunPlus 35 Line Precision Spectral Solutions for Industrial Horticulture. The Lumileds LUXEON SunPlus 35 Line is a professional-grade, high-power LED series engineered specifically for manufacturers of horticultural lighting systems. Unlike standard industrial LEDs binned for human vision (lumens), the SunPlus 35 series is characterized by Photosynthetic Photon Flux (PPF). This strategic approach allows LED module manufacturers and luminaire designers to calculate and deliver the exact spectral recipes required for optimized crop yields, consistent plant morphology, and high-PPE (Photosynthetic Photon Efficacy) ratings.
Built on an industry-proven 3535 ceramic platform, the SunPlus 35 Line handles high drive currents while maintaining exceptional thermal stability. This stability is critical for professional greenhouse and vertical farming environments where fixtures operate for extended hours under high-heat and high-humidity conditions.
Critical Engineering Advantages for Manufacturers
- Verified 85°C Hot-Binning: Most horticulture LEDs are binned at 25°C in a lab. Lumileds characteristically bins the SunPlus 35 at 85°C, ensuring that the spectral output and photon flux match the actual operating state of your fixture, reducing the design margin of error.
- Optimized Spectrum for Growth Stages: The portfolio covers the essential wavelengths for photosynthesis. From 450nm Royal Blue for vegetative growth and 660nm Deep Red for biomass accumulation to 730nm Far Red for triggering the Emerson Effect, manufacturers can mix and match these emitters to create custom light recipes.
- Industry-Leading Thermal Path: Featuring a junction-to-case thermal resistance of only 2.8 °C/W, the SunPlus 35 facilitates rapid heat transfer to the PCB. This prevents the wavelength shift that often affects spectral purity in multi-monochromatic arrays.
- Standardized 3535 Footprint Compatibility: Sharing the standard 3.5 mm x 3.5 mm mechanical footprint allows contract manufacturers (EMS) to utilize existing SMT lines and a vast ecosystem of standard secondary optics, effectively lowering the overall Bill of Materials (BOM).
| Spectral Option | Peak Wavelength | Typical PPF (μmol/s) | Forward Voltage (Vf) |
| Royal Blue | 445 nm – 455 nm | ~2.50 - 2.80 | 2.8 V |
| Deep Red | 655 nm – 665 nm | ~2.30 - 2.60 | 2.1 V |
| Far Red | 720 nm – 750 nm | ~1.15 - 1.40 | 1.8 V |
| Purple | Integrated Blue/Red | ~2.10 - 2.40 | 2.8 V |
| Lime | Broad Spectrum | ~2.00 - 2.30 | 2.8 V |
The LUXEON SunPlus 35 Line is a staple light source for:
- Vertical Farming Modules: High-density arrays of Royal Blue and Deep Red designed for space-constrained indoor tiers.
- Greenhouse Supplemental Lighting: Boosting specific spectral peaks during low-sunlight periods to maintain consistent harvest cycles.
- Medicinal Cannabis Cultivation: Multi-spectral top-lighting and inter-lighting fixtures requiring high-PPFD and specific Far Red (730nm) pulse treatments.
- Specialty Research & Lab Cabinets: Reliable, calibrated light sources for plant physiological studies requiring precise wavelength ratios.
Why Source Lumileds through Gainer LED?
- As a specialized electronic component distributor, Gainer LED bridges the gap between Lumileds' primary manufacturing and your localized assembly needs.
- Verified Batch Integrity: We guarantee 100% original stock in factory-sealed reels. Every shipment includes original batch labels and full traceability.
- Strategic Wholesale Inventory: We maintain strategic inventory levels of the SunPlus series to protect our B2B partners from semiconductor market fluctuations.
- Technical Consultation: Our team assists LED lamp manufacturers in selecting the correct bins to achieve specific PPE (μmol/J) targets for industrial tenders.
FAQ
Q: Can I drive the SunPlus 35 Deep Red at its maximum 1225mA current continuously?
A: Yes, it is rated for up to 1225mA. However, to maximize the PPE and maintain the L70 lifespan, we recommend ensuring your thermal management system (MCPCB and heatsink) is rated for the additional heat load of AlGaInP chips.
Q: Why choose "Purple" LEDs instead of mixing discrete Red and Blue?
A: Integrated Purple LEDs ensure that Blue and Red peaks originate from the same optical center. This prevents "color separation" at the plant level, which is essential for uniform crop growth in close-range vertical farming.
Q: Is the SunPlus 35 compatible with standard 3535 secondary optics?
A: Absolutely. The mechanical footprint and optical center height are matched to industry standards, making it compatible with a vast array of TIR lenses and reflectors from brands like Ledil and Carclo.
Q: Does Gainer LED provide bin-specific shipping for large orders?
A: Yes. We understand that uniform spectral distribution is paramount. We coordinate wholesale shipments to provide the same flux and wavelength bins across your entire order.
Product performance of LUXEON SunPlus 35 Line at 100mA, Tj=25°C.
| Part | Color | Peak Wavelength (nm) |
PPF (μmol/s) in PAR (400 to 700nm) | PPF/W Typical (µmol/J) | Part Numbers | ||
|---|---|---|---|---|---|---|---|
| Minimum | Maximum | Minimum | Typical | ||||
| SunPlus 35 Line | Purple (2.5% Blue) | – | – | 0.45 | 0.51 | 1.80 | L1SP-PRP0003500000 |
| Purple (12.5% Blue) | – | – | 0.50 | 0.58 | 2.02 | L1SP-PRP1003500000 | |
| Purple (25% Blue) | – | – | 0.55 | 0.63 | 2.24 | L1SP-PRP2003500000 | |
| Lime | – | – | 0.60 | 0.65 | 2.13 | L1SP-LME0003500000 | |
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