Lumileds LUXEON HL2X 5700K LED High-Power L1HX-5770400000000
Procurement Fast-Facts:
* Manufacturer: Lumileds (LUXEON HL2X Series)
* Color Temperature: 5700K (Cool White)
* CRI: 70 (Optimized for High-Efficacy Outdoor Use)
* Drive Current: 700 mA (Typical) | 2000 mA (Maximum)
* Luminous Flux: High-output binning (~330+ lm @ 700mA, 85°C)
* Footprint: Standard 3535 Package (3.5 x 3.5 mm)
* Key Advantage: Industry-leading lumen density and directional light control.
* Supply Status: Original Tape & Reel; Full batch traceability for OEMs.
Description
Product Details
Lumileds LUXEON HL2X 5700K LED High-Power L1HX-5770400000000 is a high-power, high-efficacy LED component designed specifically for outdoor and industrial lighting applications where maximum lumen output and optical precision are critical. Binned at 5700K with a CRI of 70, this LED is engineered to deliver the highest possible lumens-per-watt, making it the preferred choice for LED lamp manufacturers targeting street lighting, high-bay fixtures, and sports arena illumination.
The LUXEON HL2X platform stands out for its exceptional "throw" and directional optical control. For LED module manufacturers, the L1HX series allows for more compact fixture designs without sacrificing brightness, effectively reducing the overall weight and wind-load requirements of outdoor lighting systems.
Critical Engineering Advantages
- Extreme Drive Current Capability: While many high-power LEDs are limited to 1.5A, the HL2X can be driven safely at currents up to 2000 mA. This high-density output allows engineers to use fewer LEDs per module to achieve target lumen packages, lowering the total system cost (BOM).
- Superior Thermal Management: With a typical thermal resistance of only 2.3 K/W (junction to case), the L1HX-5770400000000 ensures efficient heat transfer. This stability is vital for maintaining lumen maintenance and color consistency in harsh outdoor environments where ambient temperatures can fluctuate.
- Optimized Optical Performance: The HL2X is designed to interface seamlessly with standard 3535 secondary optics. Its directional light emission reduces spill-light and improves the lux-on-target efficiency, a key requirement for municipal street lighting contracts.
- Industrial-Grade Reliability: Built on Lumileds' proven high-power architecture, this LED offers long-term durability and is fully binned at 85 °C to reflect real-world operating conditions, ensuring performance accuracy for contract manufacturers (EMS).
| Parameter | Performance Specification |
| Footprint Dimensions | 3.5 mm x 3.5 mm (Standard 3535) |
| Typical Forward Voltage | 2.65 V |
| Max Continuous Forward Current | 2000 mA |
| Luminous Efficacy | Up to 180+ lm/W (depending on drive current) |
| Color Temperature (CCT) | 5700K (Cool White) |
| CRI (Color Rendering Index) | 70 Minimum |
| Typical Thermal Resistance | 2.3 K/W (Junction to Case) |
| Viewing Angle | 120° (Lambertian Emitter) |
Targeted Industrial Applications
- Street and Roadway Lighting: High-efficacy sources for municipal infrastructure.
- Industrial High-Bay: Durable, high-visibility lighting for warehouses and factory floors.
- Stadium & Sports Lighting: High-lumen density arrays for professional sports venues.
- Outdoor Floodlighting: High-power emitters for parking lots and area illumination.
Why Source Lumileds HL2X through Gainer LED?
- In the specialized electronic component distribution market, supply chain transparency is as important as the component's datasheet. Gainer LED serves as a strategic stockist for LED wholesalers and distributors, bridging the gap between global factory lead times and urgent project needs.
- Verified Authenticity: We guarantee that every L1HX-5770400000000 unit is 100% original Lumileds stock, delivered in factory-sealed reels with verifiable batch codes and binning information.
- Strategic Inventory for Wholesalers: We maintain rolling stock of the LUXEON HL2X series to support authorized agents and trading companies in fulfilling recurring industrial contracts without long lead times.
- Technical Compliance: All components meet RoHS and REACH standards, ensuring your finished luminaires are ready for global export and regulatory compliance.
FAQ
Q: Can the LUXEON HL2X replace existing 3535 LEDs on my PCB?
A: Yes. The L1HX-5770400000000 uses the industry-standard 3.5 x 3.5 mm (3535) footprint. It is mechanically compatible with the majority of existing 3535 solder pads and secondary optics, allowing for an easy efficacy upgrade.
Q: Why is 5700K CRI 70 preferred for outdoor lighting?
A: 5700K provides a clean, daylight-white output that improves visibility and alertness. A CRI of 70 allows for the highest luminous efficacy (lm/W), which is the primary focus for outdoor energy-saving projects where color rendering is less critical than energy efficiency.
Q: What is the benefit of the 2000mA max current rating?
A: A higher max current gives engineers more design headroom. You can drive the LED at 1050mA or 1400mA to get significantly more light per component, reducing the total count of LEDs and simplifying the PCB layout.
Q: How does Gainer LED handle moisture sensitivity (MSL) during shipping?
A: All reels are vacuum-sealed in original moisture-barrier bags (MBB) with desiccant and a humidity indicator card. We strictly follow JEDEC standards to ensure the LEDs arrive in perfect condition for SMT reflow.
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