JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar 450W All Black Solar Panel N-Type Mono PV Module JAM54D450 JA Solar
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar 450W All Black Solar Panel N-Type Mono PV Module JAM54D450 JA Solar

JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB

Authorized JA Solar Dealer | Full Vendor Warranty Included

Customers rate us 4.6/5 based on 413 reviews.
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JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living

JA Solar

JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB

$210.00 $190.00
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB - Green Vista Living
JA Solar 450W All Black Solar Panel N-Type Mono PV Module JAM54D450 JA Solar

JA Solar

JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB

$210.00 $190.00
  • Description
  • Why Buy From Us

JA Solar Panel 440W Full Black N-Type Bifacial, JAM54D41 LB

The JA Solar JAM54D41-440/LB is a premium 440W full black solar panel designed for high performance, long life and a clean modern look. It is suitable for residential and commercial solar systems, including rooftop, hybrid and off-grid installations.

Built with advanced N-type bifacial cells and double-glass construction, this panel is made to generate strong power output while offering excellent durability in outdoor conditions. Its sleek full black finish also makes it a popular choice for visible roof installations where appearance matters.

MCS Certificate: BABT 8515 R37

High Efficiency Solar Performance

With a rated output of 450W and module efficiency of up to 22.5%, this JA Solar panel helps you produce more electricity from the available roof space. The bifacial design allows the rear side of the panel to capture reflected light, which can increase energy yield in the right installation conditions.

N-type cell technology also helps reduce long-term power loss, making this panel a reliable option for customers who want strong performance year after year.

Strong and Durable Double-Glass Design

This solar panel is built to handle demanding weather conditions. The double-glass design improves strength and helps protect the cells over the long term. It is rated for snow loads up to 5400 Pa and wind loads up to 2400 Pa, making it suitable for tough outdoor environments.

With dimensions of 1762mm x 1134mm x 30mm and a weight of 22kg, it offers a solid balance between strength, performance and practical installation.

Easy Installation

The panel comes fitted with Stäubli MC4-EVO2 connectors for a safe and dependable connection. It also includes a 300mm positive cable and a 400mm negative cable to give installers more flexibility during fitting.

Certified Quality

The JA Solar JAM54D41-440/LB is manufactured to recognized international standards for quality, safety and reliability. These include IEC 61215, IEC 61730, IEC 62941, ISO 9001, ISO 14001 and ISO 45001.

Long Warranty for Peace of Mind

This panel is backed by a 30-year linear power output warranty, giving you confidence in its long-term performance. It is an excellent choice for anyone looking for a durable, efficient and attractive solar panel from one of the world’s leading manufacturers.

Attachments

MCS Certificate JA Solar(386.51 KB)

JA Solar 440W Solar Panel All Black Datasheet(1.97 MB)


Why Choose Green Vista Living


At Green Vista Living, we’re passionate about providing top-quality renewable energy and eco-friendly products that not only enhance your life but also help protect the planet. We’ve built our business with one mission in mind: to be the go-to destination for renewable energy solutions, outdoor gear, and off-grid supplies. When you shop with us, you’re not just getting innovative products—you’re joining a community that’s committed to sustainability.

We Put Our Customers First


As a small, dedicated team, we care deeply about your experience. Unlike large, faceless online companies, Green Vista Living offers a personal touch in everything we do. We're here for you from start to finish—whether you need product advice, support after a purchase, or just have questions. Our knowledgeable customer service team is always just a phone call or email away, ready to assist you in any way possible.

We Share Your Passion for the Planet


Our love for the outdoors and sustainable living runs deep. Most of our team hails from the mountains of Colorado, where renewable energy and the environment are part of daily life. So when you call Green Vista Living, you’ll speak directly with an expert who understands both the technical side of renewable products and the lifestyle they support. Whether you’re looking for solar generators, EV chargers, or any of our eco-friendly offerings, you can trust us to guide you with expertise and passion.

Trusted Industry Experts


Our close partnerships with the best brands in renewable energy and outdoor gear give us insider knowledge that you won’t find anywhere else. We’ve taken the time to carefully select products that stand out for their quality and reliability. At Green Vista Living, we believe in understanding our products inside and out so that we can help you make the right choice with confidence.

More Reasons to Love Green Vista Living


Price Match Guarantee: Thanks to our partnerships, we offer the best prices around. If you find a better deal, we’ll refund the difference.


Free Shipping: We offer free shipping on most orders to the lower 48 U.S. states, making your shopping experience even easier.


100% Secure Ordering: Our site uses SSL Encryption technology to keep your payment and personal information safe and secure.


Volume Discounts: For large orders, we’re happy to provide special pricing—just reach out for a custom quote.


Authorized Dealer: As an authorized dealer for all our brands, you’ll receive full manufacturer warranties with every order.


At Green Vista Living, we aim to make your renewable energy and outdoor experience as seamless and enjoyable as possible. With our unmatched customer service, expertise, and dedication to quality, you can shop with confidence, knowing you’re supporting a company that’s as committed to the planet as you are.

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.

Over 2,000+ Online Orders

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REAL REVIEWS, REAL RESULTS

Feedback From Our Customers

At Green Vista Living, we pride ourselves on delivering top-quality products and exceptional service to solar professionals and homeowners alike. Here's what our customers have to say about their experiences with us.

Kevin Leary
May 18, 2025
★★★★★

Incredible Tech Support from Anees of Green Vista Living. Exceptional service and went above and beyond on every question.

Bryan Cunningham
Off grid Kit • Dec 21, 2025
★★★★★

Shipment was slow due to high demand, but the team kept me informed and ensured everything arrived properly.

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