Jpungsun LH1120 LED Wall Washer: The Ultimate Solution for Outdoor Architectural Lighting Excellence


When it comes to elevating the aesthetic appeal and functionality of outdoor structures, choosing the right lighting fixture is non-negotiable. For hotel facades, bridges, commercial buildings, and residential exteriors, the Jpungsun LH1120 Exterior Wall Washer Lamp stands out as a professional-grade solution designed to withstand harsh outdoor conditions while delivering exceptional performance. Crafted with precision and engineered for durability, this LED wall washer addresses the core needs of architects, contractors, and property owners seeking reliable, high-quality outdoor lighting.






Behind the Jpungsun LH1120 is Changsha Jpungsun Sci Tech Co., Ltd., a trusted manufacturer with six years of industry experience and a proven track record of exporting to global markets including the U.S., Philippines, and Costa Rica. With a 93.0% customer satisfaction rate, the company has built a reputation for producing durable, performance-driven lighting solutions that meet the rigorous demands of commercial and public outdoor projects. The LH1120 model is a testament to their commitment to quality, combining advanced technology with user-centric design to solve common pain points in outdoor illumination.



One of the most critical considerations for outdoor lighting is weather resistance, and the Jpungsun LH1120 excels in this area with an IP65 waterproof rating. This means it can withstand heavy rain, dust, and temperature fluctuations ranging from -20°C to 50°C, making it suitable for use in diverse climates—from freezing winters to scorching summers. Whether installed along riverbanks, on bridge structures, or across hotel exteriors, this fixture maintains its performance and structural integrity, eliminating the need for frequent replacements due to weather damage.



Performance is another key factor that sets the Jpungsun LH1120 apart from standard wall washers. Equipped with high-brightness LED light sources, it delivers a luminous flux of 1000lm and an efficiency of 100lm/w, ensuring ample illumination to highlight architectural details, textures, and logos. With a color rendering index (Ra) of 80, the fixture accurately reproduces colors, allowing the true character of building materials and design elements to shine through—whether creating a warm, inviting ambiance for a hotel entrance or a vibrant display for a commercial facade.



Flexibility and customization are essential for modern lighting projects, and the Jpungsun LH1120 delivers on both fronts. Available in 15W and 30W power configurations, it can be tailored to meet the specific lighting needs of small residential facades or large-scale commercial buildings. Additionally, the fixture supports dimming functionality, enabling users to adjust illumination levels and create dynamic lighting effects for special events or daily use. For brands looking to reinforce their identity, custom design and logo engraving options are available, making the LH1120 a versatile choice for branded spaces.



Core Specifications: What Makes the Jpungsun LH1120 a Standout Choice?



To help you make an informed decision, here’s a detailed breakdown of the Jpungsun LH1120’s technical specifications:




































































Specification

Details

Power Options

15W, 30W

Color Temperature (CCT)

3500K Warm White; optional RGB/red/warm/white variants

Light Source

High-brightness LED (1000lm luminous flux, 100lm/w efficiency)

Color Rendering Index (Ra)

80

Waterproof Rating

IP65

Material

Thickened precision die-cast aluminum body tempered glass

Input Voltage

AC 220V (±10%)

Product Dimensions

L14.1cm × W11.1cm × H5.8cm

Weight

3kg

Working Temperature Range

-20°C to 50°C

Lifespan

50,000 hours

Dimming Support

Yes

Warranty

2 years from purchase date

Origin

Guangdong, China


Real-World Applications: Where the Jpungsun LH1120 Shines



The versatility of the Jpungsun LH1120 makes it suitable for a wide range of outdoor scenarios:





  • Hotel Commercial Building Facades: Enhances curb appeal with warm or vibrant lighting, creating a memorable first impression for guests and customers.





  • Bridges Public Spaces: Illuminates structural details and pathways, improving safety while adding visual interest to urban landscapes.





  • Residential Exteriors: Adds elegance to home facades, highlighting architectural features like stonework, columns, or decorative elements.





  • Rivers Waterfronts: With its IP65 waterproof rating, it safely illuminates waterfront areas, creating stunning reflections and ambiance.





Installation is straightforward thanks to the fixture’s lightweight (3kg) design and included mounting hardware. The adjustable illumination angle allows for precise targeting of light, ensuring that key features are highlighted without wasting energy on unnecessary areas. For long-term performance, regular maintenance is minimal—simply clean the tempered glass lens with a soft cloth to remove dust and debris, and inspect connections annually to maintain waterproof integrity.



Key Considerations for Buyers: Making the Right Investment



When selecting an outdoor wall washer, there are several factors to prioritize—and the Jpungsun LH1120 checks all the boxes:





  • Supplier Reliability: Changsha Jpungsun Sci Tech Co., Ltd.’s six years of experience and global export history demonstrate their ability to deliver consistent quality. Their 93.0% customer satisfaction rate is a strong indicator of product performance and after-sales support.





  • Technical Compatibility: Ensure your local voltage matches the fixture’s AC 220V (±10%) input, and select the appropriate power (15W/30W) and color temperature based on your project’s needs—warm white for a cozy vibe or RGB for dynamic, customizable displays.



    Exterior Wall Washer Lamp - Jpungsun Model LH1120 | High Brightness LED for Hotel Building Facades





  • Durability Longevity: The thickened aluminum body and tempered glass construction resist corrosion and impact, while the 50,000-hour lifespan minimizes maintenance and replacement costs over time.





  • Warranty Support: The 2-year warranty covers material and workmanship defects, providing peace of mind for long-term installations. The company’s responsive customer service team is available to assist with installation questions, customization requests, and technical issues.





Why the Jpungsun LH1120 Outperforms Competitors



What sets this fixture apart from other outdoor wall washers on the market? It’s the combination of performance, durability, and flexibility:





  • Superior Build Quality: The die-cast aluminum body and tempered glass not only withstand harsh weather but also dissipate heat efficiently, extending the LED lifespan.





  • Energy Efficiency: With 100lm/w efficiency, the LH1120 consumes less energy than traditional lighting solutions, reducing operational costs without compromising brightness.





  • Customization: Logo engraving and design customization options allow brands to create a cohesive visual identity across their properties.





  • Reliable After-Sales: Changsha Jpungsun’s commitment to customer satisfaction ensures that any issues are resolved promptly, backed by their proven industry experience.





Final Thoughts: Is the Jpungsun LH1120 Worth It?



For anyone seeking a high-performance, durable, and versatile outdoor wall washer, the Jpungsun LH1120 is an investment that delivers long-term value. Whether you’re working on a commercial project, public space, or residential property, this fixture combines technical excellence with user-friendly features to meet and exceed expectations. Backed by a reputable manufacturer, a 2-year warranty, and a design built for outdoor resilience, the Jpungsun LH1120 is more than just a lighting fixture—it’s a solution that enhances the beauty, safety, and functionality of outdoor spaces for years to come.

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