Cree XLamp CXB3590 3500K COB LED Industrial-Grade CXB3590-0000-000N0HCB35G

Product Details

Cree XLamp CXB3590 3500K COB LED: Industrial-Grade CXB3590-0000-000N0HCB35G stands as the highest-performance member of the second-generation CXA family, engineered to deliver exceptional lumen density and efficacy in a massive 30mm Light Emitting Surface (LES). Specifically, the CXB3590-0000-000N0HCB35G (3500K, 80 CRI) is binned at a nominal current of 2400 mA at 85°C, providing a reliable warm-neutral output that serves as the gold standard for high-wattage industrial and horticultural fixtures.

For LED module manufacturers and luminaire designers, the CXB3590 offers a proven platform to reduce the total bill of materials (BOM). Its ability to produce over 12,000 lumens from a single source allows for a simplified optical design compared to multi-die SMD arrays, making it the preferred light engine for high-clearance applications.

Key Engineering & Reliability Advantages

• Verified Thermal Stability: Built on a robust ceramic substrate, the CXB3590 features a low thermal resistance of only 0.25 °C/W. This enables efficient heat transfer to the heatsink, allowing engineers to drive the component up to 3600 mA (approx. 137W) while maintaining safe junction temperatures.
• 85°C Characterization: Cree characteristically bins this part at 85°C rather than the industry-standard 25°C. This provides designers with realistic data for CCT and flux, reflecting the LED's performance once the fixture reaches thermal equilibrium in an industrial environment.
• EasyWhite® Technology: The 35G binning code indicates a 3-Step MacAdam ellipse. For architectural lighting brands, this ensures that color variance is virtually invisible to the human eye across large-scale installations, ensuring perfect consistency from fixture to fixture.
• LM-80 Support: Extensive test data is available to support L70 and L90 lifespan projections, facilitating project approvals for municipal, warehouse, and greenhouse tenders.

The CXB3590-0000-000N0HCB35G is widely integrated into:

• Horticulture (Grow Lights): Its high radiant flux per square millimeter makes it a staple for high-intensity COB grow light arrays, providing the deep penetration required for flowering stages.
• Industrial High-Bay Lighting: Ideal for warehouse and factory floors where mounting heights exceed 8 meters and maximum lumen maintenance is required.
• Film & Studio Lighting: Frequently used in high-wattage Fresnel fixtures where 3500K provides a balanced warm-neutral fill light.
• High-Mast Outdoor Lighting: A powerful source for stadium floodlights and parking lot luminaires that demand high efficacy and reliability.

Why Source through Gainer LED?

• As a specialized electronic component distributor, Gainer LED bridges the gap between Cree's production lead times and your localized assembly schedule.
• Original Batch Traceability: We supply 100% original stock in factory-sealed trays. Every shipment includes original labeling with verifiable batch codes.
• Strategic Inventory: We maintain rolling stock of high-power CXB series components to protect our B2B partners from semiconductor market volatility.
• Export Logistics: All products are RoHS and REACH compliant. We manage full documentation for international shipping to the EU, North America, and beyond.