Bridgelux BXEP-40E-163-18A High-Voltage 18V SMD 2835 LED for Optimized Driver Efficiency

Product Details

Bridgelux BXEP-40E-163-18A: High-Voltage 18V SMD 2835 LED for Optimized Driver Efficiency. The Bridgelux SMD 2835 (BXEP-40E-163-18A-00-00-0) is a high-voltage, mid-power LED engineered for luminaire manufacturers who prioritize overall system efficiency and driver cost optimization. Featuring an 18V architecture (6-die-in-series configuration), this LED allows for high-voltage, low-current circuit designs, which significantly reduces the thermal load on the PCB traces and enables the use of more cost-effective LED drivers. Binned at 4000K (Neutral White), it is a staple for professional office lighting, commercial panels, and high-efficacy LED tubes.

For LED module manufacturers, the BXEP 18V series offers a strategic path to reducing the Bill of Materials (BOM). By increasing the forward voltage per component, designers can achieve the desired wattage with fewer parallel strings, simplifying the routing on MCPCBs and improving the overall light uniformity across linear fixtures.

Key Engineering Advantages

• 18V High-Voltage Efficiency: The 18V platform is a tactical choice for contract manufacturers (EMS) and fixture designers. High-voltage arrays experience lower resistive losses, meaning more energy is converted into light rather than heat, which is essential for meeting strict DLC Premium or ErP energy-saving standards.
• Characterized at 85°C: Bridgelux characteristically bins this part at 85°C to reflect real-world operating temperatures. For fixture manufacturers, this means the 4000K chromaticity and lumen output remain stable once the lamp reaches thermal equilibrium, preventing the color drift common in lower-tier SMD components.
• Superior Thermal Path: Built with a high-conductivity lead frame, the BXEP series ensures rapid heat transfer from the junction to the solder point. This robustness ensures that the LED maintains its L70/L80 lifespan even in slim, enclosed fixtures with limited airflow.
• Industrial-Grade Color Control: Utilizing ANSI-standard binning, Bridgelux ensures that the neutral white output remains consistent across large-scale installations, eliminating visible color variance in office troffers or architectural cove modules.

Targeted Industrial Applications

• Professional Office Lighting: High-efficacy LED troffers and slim panels.
• Linear LED Tubes (T5/T8): High-voltage designs for optimized driver performance.
• Commercial Downlights: Reliable neutral white sources for retail and hospitality.
• Industrial High-Bay Retrofits: Durable light sources for high-clearance manufacturing floors.

Why Source Bridgelux through Gainer LED?

• In the specialized electronic component distribution market, supply chain integrity is as vital as the datasheet itself. Gainer LED serves as a trusted stockist, bridging the gap between Bridgelux's production lines and your assembly requirements.
• Verified Batch Integrity: We guarantee that every BXEP-40E-163-18A shipment consists of 100% original Bridgelux stock in original vacuum-sealed moisture barrier bags (MBB). Full batch labels with original bin codes are always intact.
• Strategic Inventory for Wholesalers: We maintain rolling stock of the 18V SMD series to support LED wholesalers and distributors in fulfilling recurring industrial contracts without the typical semiconductor market lead-time fluctuations.
• Compliance & Traceability: All components meet RoHS and REACH standards. We provide full documentation to ensure your finished modules are ready for export into high-regulation markets like the EU and North America.