
ams OSRAM GW VJLPL1.CM OSLON® Pure 1414 High-Luminance 1414 CSP LED
* Manufacturer: ams OSRAM (OSLON® Pure 1414 Series)
* Part Number: GW VJLPL1.CM
* Technology: Real Chip Scale Package (CSP) with Flip-Chip architecture.
* Luminous Flux: Typ. 122 lm @ 4000K, 85°C (High-density output).
* Color Quality: CRI 90 Minimum (High R9 > 50) for superior fidelity.
* Package Size: Ultra-compact 1.4 mm x 1.4 mm (1414 Footprint).
* Beam Angle: 120° Lambertian distribution with near-zero light leakage.
* Supply Status: Bulk Tape & Reel in stock; Full batch traceability for OEM/EMS.
Description
Introduction
The ams OSRAM OSLON® Pure 1414 (GW VJLPL1.CM) represents a breakthrough in high-power LED miniaturization, specifically engineered for manufacturers who require the industry's highest surface luminance. Built on a real Chip Scale Package (CSP) with flip-chip technology, this 1.4 mm x 1.4 mm emitter eliminates traditional gold wire bonds, which are common failure points in standard LEDs. The GW VJLPL1.CM provides LED module manufacturers a near-point source of light, facilitating unprecedented optical etendue control and precision-engineered color tuning in ultra-tight clusters.
For luminaire designers and specialty lighting distributors, the OSLON® Pure 1414 solves the space constraints of high-performance fixtures. Its symmetrical 1414 footprint and top-side emission allow for extremely dense clustering, effectively functioning as a customizable COB alternative with superior color homogeneity and thermal stability.
Key Product Features
- True Chip Scale Packaging (CSP): The flip-chip design provides the highest lumen-per-area density available. For fixture manufacturers, this facilitates much smaller secondary optics and more streamlined fixture heads without sacrificing radiant power.
- Premium Color Fidelity (CRI 90+): Optimized for high-end environments, the GW VJLPL1.CM ensures that textures and skin tones appear natural and vibrant (R9 > 50). This is a non-negotiable requirement for professional medical, retail, and gallery lighting.
- Superior Optical Etendue Control: The un-domed, flat-top design minimizes the apparent source size. This facilitates tighter beam angles and improved "light-on-target" efficiency compared to standard domed high-power LEDs.
- Integrated Hot-Color Targeting at 85 °C: Characterized and binned at realistic operating temperatures. This ensures that the chromaticity you specify during the design phase remains consistent once the fixture reaches thermal equilibrium on-site.
- Robust Thermal Management: Featuring an optimized thermal path directly from the junction to the PCB, this LED handles drive currents up to 1000 mA with minimal heat accumulation, protecting the L70 lifespan.
| Parameter | Performance Specification |
| Mechanical Dimensions | 1.4 mm x 1.4 mm x 0.25 mm |
| Typical Forward Voltage | 2.85 V |
| Maximum Forward Current | 1000 mA (Continuous DC) |
| Typical Luminous Flux | 122 lm @ 4000 K, 85 °C |
| Luminous Efficacy | 124 lm/W @ 4000 K, 85 °C |
| Color Temperature (CCT) | 1800K to 6500K available |
| Color Rendering Index (CRI) | 90 Minimum (91 Typical) |
| Thermal Resistance | ~7.2 K/W |
| Viewing Angle | 120° (Lambertian Distribution) |
| Product Category | Description | Order Code |
|---|---|---|
| GW VJLPL1.CM-JGK2-XX512-1 | ΦV = 70 ... 100 lm, 1800 K (IF = 350 mA) | Q65113A7112 |
| GW VJLPL1.CM-K3LX-XX51-1 | ΦV = 115 ... 145 lm, 6500 K (IF = 350 mA) | Q65113A7113 |
| GW VJLPL1.CM-K3LX-XX55-1 | ΦV = 115 ... 145 lm, 4000 K (IF = 350 mA) | Q65113A7109 |
| GW VJLPL1.CM-K3LX-XX56-1 | ΦV = 115 ... 145 lm, 3500 K (IF = 350 mA) | Q65113A7108 |
| GW VJLPL1.CM-K4LW-XX52-1 | ΦV = 120 ... 140 lm, 5700 K (IF = 350 mA) | Q65115A0061 |
| GW VJLPL1.CM-K4LY-XX53-1 | ΦV = 120 ... 150 lm, 5000 K (IF = 350 mA) | Q65113A7114 |
| GW VJLPL1.CM-LTLV-XX57-1 | ΦV = 105 ... 135 lm, 3000 K (IF = 350 mA) | Q65113A7110 |
| GW VJLPL1.CM-LTLV-XX58-1 | ΦV = 105 ... 135 lm, 2700 K (IF = 350 mA) | Q65113A7115 |
The GW VJLPL1.CM series is the primary choice for performance-driven specialty markets:
- Medical & Surgical Lighting: High-fidelity white light sources for precision instrumentation where shadow control and CRI/R9 are critical.
- Professional Retail Spotlights: Intense, small-aperture light engines for jewelry and fashion showrooms requiring high CBCP (Center Beam Candlepower).
- Industrial Robotics & Automation: Compact, high-intensity light sources for high-speed machine vision systems and spatial mapping.
- Micro-Projectors & Displays: Near-point sources for high-brightness projection units where optical etendue must be kept minimal.
Why Source through Gainer LED?
- In the specialized high-power LED distribution landscape, Gainer LED acts as a technical bridge between ams OSRAM's primary manufacturing and your localized assembly needs.
- Verified Batch Integrity: We guarantee 100% original stock in factory-sealed reels. Every shipment is traceable to its original production lot to ensure zero visible variance across large projects.
- Wholesale Supply Chain Stability: We maintain strategic inventory levels of the OSLON® Pure series to protect our B2B partners from semiconductor market fluctuations.
- Global Export Support: All components meet RoHS and REACH standards. We manage full batch traceability and documentation for international shipping.
- Technical Consulting: Our team assists LED lamp manufacturers in selecting the correct CCT and intensity bins to match specific high-CRI project requirements.
FAQ
Q: Can I use the OSLON® Pure 1414 to replace traditional COBs?
A: Yes. Because the 1414 package can be clustered very tightly, many manufacturers use multiple GW VJLPL1.CM emitters to create "custom COBs" with specific spectral tuning that standard integrated arrays cannot match.
Q: What is the benefit of the 85°C characterization?
A: Standard LEDs shift color and output as they warm up. By binning at 85°C (typical fixture operating temp), ams OSRAM ensures the light quality you see on the datasheet is exactly what the end-user will see in the final installation.
Q: Does Gainer LED provide bin-matching for medical projects?
A: Absolutely. We understand that for medical and clinical apps, color consistency is paramount. We coordinate wholesale shipments to provide consistent flux and chromaticity bins across your entire order.
Q: How do I handle the heat in a tight 1414 cluster?
A: Since the heat is concentrated in a tiny area, we strongly recommend a high-conductivity Copper MCPCB with multiple thermal vias to assist the junction-to-solder point heat transfer.
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