Cree XLamp CXB1830 COB LED High-CRI 3500K Array CXB1830-0000-000N0HU435G for Professional Commercial Lighting

Product Details

Cree XLamp CXB1830 COB LED High-CRI 3500K Array CXB1830-0000-000N0HU435G for Professional Commercial Lighting. The Cree XLamp CXB1830 belongs to the second generation of the proven CXA platform, delivering up to 20% higher efficacy than its predecessors. Specifically, the CXB1830-0000-000N0HU435G is binned at 3500K with a minimum CRI of 90, making it an essential component for high-end retail, hospitality, and gallery lighting where vibrant color rendering and neutral-warm tones are non-negotiable.

For LED module manufacturers and luminaire designers, the 14mm LES (Light Emitting Surface) of the CXB1830 provides an ideal balance between high lumen output and tight beam control. Its ceramic substrate ensures an efficient thermal path, allowing the COB to maintain high efficacy and color stability even in compact, high-wattage spotlight and downlight designs.

Technical Performance & Application Advantages

• 90 CRI High-Fidelity Rendering: Optimized for environments that require accurate color representation. This 90 CRI minimum SKU ensures that textures and colors appear natural and vivid, meeting the strict requirements of professional architectural tenders.
• Integrated Hot-Color Targeting: The CXB1830 is characterized and binned at 85°C, ensuring that the 3500K chromaticity remains stable at actual operating temperatures. This eliminates the "color-shift" guesswork for engineers during the thermal design phase.
• High-Density 14mm LES: The 14mm emission area is compatible with a wide array of off-the-shelf reflectors and TIR lenses. This facilitates narrow beam angles and high center-beam candlepower (CBCP), which is critical for track lighting and accent spotlights.
• Proven Reliability: Built on the reliable CXA platform legacy, the CXB1830 offers extensive LM-80 data, proving its resistance to thermal stress and long-term lumen maintenance (>50,000 hours), providing the necessary trust for distributors and wholesalers.

Targeted Industrial Applications

• Retail & Apparel Lighting: High-CRI track lights for vivid merchandise display.
• Hospitality Lighting: Warm, consistent illumination for hotel lobbies and guest rooms.
• Museum & Gallery: UV-free, high-fidelity light sources for artifacts and artwork.
• Commercial Downlights: Reliable, high-efficacy sources for professional office environments.

Why Source CXB1830 through Gainer LED?

• In the specialized electronic component distribution landscape, Gainer LED bridges the gap between Cree's factory production and your specific assembly needs. We focus on batch integrity and supply chain transparency to ensure your production line never stops.
• Verified Traceability: We guarantee 100% original Cree LED stock in factory-sealed trays. Every shipment includes original labeling with full binning (flux, color, and voltage) and batch information.
• Strategic Wholesale Stock: We maintain rolling inventory of the CXB series to protect our B2B partners from semiconductor market lead-time fluctuations, supporting "Just-in-Time" manufacturing.
• Export Compliance: Every batch complies with RoHS and REACH standards. We manage all logistics and documentation to ensure smooth customs clearance for our clients worldwide.