XT-E White LED

Cree's XLamp® XT-E White LED, leveraging the industry-standard XP/XT package, achieves a breakthrough in both high performance and high reliability. Specifically optimized for high-lumen directional lighting scenarios, this product is widely adaptable to diverse needs such as indoor and outdoor general lighting, portable lighting equipment, and upgrades to traditional luminaires, providing a flexible and efficient light source solution for the lighting industry. Based on the mature XT/XP product platform, the XT-E White LED adopts a compact 3.45mm × 3.45mm package design, coupled with a complete supporting ecosystem, effectively simplifying the product design process for lighting manufacturers, facilitating rapid mass production and market launch, and accelerating market penetration.

As one of the core products driving the popularization of LED lighting, the XT-E White LED exhibits excellent performance in its core areas. Under operating conditions of 350mA drive current and 85℃, its peak luminous efficacy for cool white light (6000K) reaches 162 lumens/watt, and for warm white light (3000K) it reaches 125 lumens/watt, achieving high energy efficiency in various lighting scenarios. With its superior optical performance and stable light quality output, this product comprehensively covers various professional scenarios such as long-range phosphor lighting, color-changing lighting, personal portable lighting, outdoor engineering lighting, indoor directional lighting, transportation lighting, stage and studio lighting, commercial lighting, and emergency vehicle lighting, providing high-quality luminous efficacy support for lighting needs in different fields.

• Employs next-generation Cree silicon carbide LED chips, laying a solid foundation for high-efficiency and stable performance;
• XT-E White LED offers a rich selection of light colors, covering cool white, warm white, and neutral white, adapting to diverse lighting atmosphere needs;
• All performance parameters are tested and graded at a high temperature of 85℃, ensuring performance stability under extreme conditions;
• Innovative electrically neutral thermal path design improves heat dissipation efficiency and extends product lifespan;
• The XT-E White LED series supports forward voltage (Vf) grading, facilitating precise circuit design matching for manufacturers;
• Achieves unlimited lifespan in environments ≤30ºC/85% relative humidity, adapting to complex environments such as humid conditions;
• Compliant with reflow soldering processes, fully compliant with JEDEC J-STD-020C industry standards, facilitating mass production;
• Strictly adheres to RoHS and REACH environmental regulations, meeting environmental access requirements of major global markets.

• General non-directional lighting equipment (e.g., bulbs, ceiling lights, etc.);
• Directional lighting products (e.g., spotlights, track lights, etc.);
• XT-E White LED application for Indoor downlights, recessed lighting systems;
• Low-bay and high-bay lights for industrial and commercial spaces;
• XT-E White LED also application Outdoor engineering fields such as road lighting and parking lot lighting;
• Portable lighting equipment (e.g., flashlights, headlamps, etc.).

• Excellent luminous efficacy of XT-E white Led cool white light, reaching up to 148 lm/W at 85ºC and 350mA;
• XT-E White LED have wide 115° viewing angle, providing broad light coverage and suitable for large-area lighting needs;
• Low thermal resistance as low as 5°C/W, excellent heat dissipation performance, ensuring long-term stable operation;
• XT-E White LED maximum drive current up to 1.5A, supporting high-power operation requirements;
• 3.45mm × 3.45mm XP standard package, strong compatibility, and easy design integration.

The string XTEAWT-0-7D2-S20-1H-00A7 is called the BIN Code, and it is also the product model. This model number is usually marked on the product packaging and is the core basis for product identification and procurement. The specific meanings of each segment of the code are broken down as follows:

• XTE: Represents the product series, namely the XT-E LED series under Cree.
• AWT: Represents the product type, here it is White LED. Note that there is another code in the XT-E series, ARY, which corresponds to the product type Royal Blue LED.
• 0: This is an internal code defined by the brand and has no externally accepted interpretation.

XTEAWT-0-7D2-S20-1H-00A7

7D2: Represents the Chromaticity/DWL group, corresponding to a specific bin in the Color Temperature (CCT) classification.

For this model as an example, its corresponding color temperature is 3000K. The 3000K color temperature range is divided into four main bins: 7A, 7B, 7C, and 7D. Each main bin is further subdivided into four smaller bins: 1, 2, 3, and 4, for a total of 16 sub-bins. Among these, bins 7A3, 7B4, 7C1, and 7D2 are located at the core of the color temperature range and are referred to as Z7BIN. These core bins have a color tolerance (SDCM) of up to 3 steps, representing the lowest SDCM within the same color temperature range.

Additional note: The bin division rules for the 2200K-3500K color temperature range are the same as for 3000K, the only difference being the different central bins for each color temperature range.

Gainer LED was established in 2012. The company focuses on providing advanced technology solutions for medium and high power general lighting, special lighting and high-end display fields. Its products are widely used in commercial lighting, industrial lighting, smart buildings and professional display screens. Relying on a global marketing network and professional technical service system, Gainer LED continues to provide global customers with high-performance lighting products that meet international standards and fully meet the diverse needs of the market.

For more customer service needs, please contact us:

• Phone: +8615818679054
• Tel : +86-755-27835429
• Email : info@gainer-led.com

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