ams OSRAM GW PLTRA1.PM DURIS® P 8 High-Efficiency 3737 White LED

Introduction

The ams OSRAM DURIS® P 8 (GW PLTRA1.PM) represents a strategic performance benchmark for luminaire manufacturers who require a balance of high radiant power and exceptional thermal reliability in a standardized footprint. Engineered specifically for industrial arrays, the P 8 series utilizes an optimized lead-frame design to deliver superior lumens-per-watt (lm/W). This makes it the primary choice for manufacturers of high-bay fixtures, roadway luminaires, and area floodlighting where predictable aging and field-tested reliability are non-negotiable.

For LED module manufacturers and contract manufacturers (EMS), the GW PLTRA1.PM offers a low-risk design-in path. Its standardized 3.7 mm x 3.7 mm footprint provides a robust thermal path that preserves CCT stability and lumen maintenance, ensuring your finished products meet the strict requirements of municipal and commercial project tenders.

Key Product Features

• Exceptional Luminous Efficacy: Characterized at a nominal 150mA drive current, this LED allows fixture manufacturers to achieve target lumen packages with a lower component count, effectively reducing the overall Bill of Materials (BOM).
• Hot-Color Targeting at 85 °C: Unlike budget-grade LEDs rated only at 25 °C, ams OSRAM bins this part at actual fixture operating temperatures. This ensures the chromaticity you specify during the design phase matches the real-world performance on-site.
• Industrial-Grade Lead-Frame Durability: Built on a robust high-power platform, the GW PLTRA1.PM features a junction-to-solder point thermal resistance optimized for continuous high-current operation, extending the L70 lifespan beyond 50,000 hours.
• Superior Sulfur Resistance: Utilizing high-quality plating and encapsulation materials, the DURIS® P 8 series is designed to withstand harsh industrial gases, a critical factor for municipal roadway tenders in high-pollution environments.
• Standard Footprint Compatibility: The 3.7 mm x 3.7 mm package is compatible with standard automated SMT assembly lines and interfaces perfectly with a vast range of off-the-shelf TIR lenses and signaling reflectors.

The GW PLTRA1.PM series is a staple light engine for performance-driven markets:

• Industrial High-Bay & Low-Bay: Consistent white sources for warehouse and factory floor illumination requiring high contrast and visibility.
• Municipal Roadway Lighting: High-throw efficacy for streetlights targeting Energy Star® or high maintenance cycle certifications.
• Parking Lot & Area Floodlighting: Durable light engines for perimeter security and large-area floodlighting requiring resistance to thermal stress.
• Professional Retrofit Lamps: High-power emitters for industrial-grade PAR bulbs and specialized replacement lamps.

Why Source ams OSRAM through Gainer LED?

• In the specialized electronic component distribution landscape, Gainer LED acts as a technical bridge between ams OSRAM's high-precision manufacturing and yourLocalized assembly needs.
• 100% Original Stock: We guarantee verified stock in factory-sealed reels. Every shipment is traceable to its original production lot and binning group to ensure project uniformity.
• Wholesale Supply Chain Stability: We maintain strategic inventory levels of the DURIS® P series to protect our B2B partners from semiconductor market lead-time fluctuations.
• Technical Compliance: All components meet RoHS and REACH standards. We manage full batch traceability and documentation (CoC, Data Sheets) for international shipping.
• Engineering Consultation: Our team assists LED lamp manufacturers in selecting the correct flux and chromaticity bins to match specific industrial tenders.