Home - All Products - LED Linear Light – Adjustable Beam Angle 12°/34°/48° – 4000lm/1150*38*64 mm/SMD 3030-42pcs – KOSOOM SL926_SL9261

LED Linear Light – Adjustable Beam Angle 12°/34°/48° – 4000lm/1150*38*64 mm/SMD 3030-42pcs – KOSOOM SL926_SL9261


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Free shipping for orders over 120€ in Italy and free shipping for orders over 200€ in other parts of Europe

975 in stock

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Single product layout---Founded in Italy

2% discount

More than €500

4% discount

More than €1000

6% discount

More than €3000

Are you an electrician or lighting professional?​


Range: Reiz
Series: SL926
SKU: SL9261
Power: 40w
Lumen: 4000lm
Size: 1150*38*64 mm
Cut Off Size: /
Angle: 12°/34°/48°
Optic: Full Reflector
LED: SMD 3030-42pcs
Driver: LIFUD
Volatge: 220-240V
PF: 0.9
CRI: 80


Designed with innovation and energy efficiency in mind, the SL9261 offers a powerful illumination of 4000lm while consuming just 40W of power. Its sleek dimensions of 11503864 mm make it a versatile choice for various installations. Whether you need linear pendant lights, recessed linear lighting, or linear ceiling lights, the SL9261 has got you covered.

With an adjustable beam angle of 12°, 34°, and 48°, you can customize the lighting to suit your specific needs. The full reflector optic enhances light distribution, ensuring uniform brightness across the space. Inside, it features 42 pieces of high-quality SMD 3030 LEDs, providing long-lasting and reliable performance.

We take pride in the efficiency of our LED technology, boasting a high power factor (PF) of 0.9 and a Color Rendering Index (CRI) of 80, ensuring that colors appear natural and vibrant. The LIFUD driver ensures stable voltage operations, making it suitable for the UK’s standard voltage range of 220-240V.

By choosing Kosoom’s LED Linear Light, you not only get exceptional lighting performance but also contribute to a greener environment. LED lighting consumes less energy, leading to reduced carbon footprint and lower energy bills.

Applications and Scenarios

With 4000lm brightness and a power rating of 40W, it ensures brilliant and energy-efficient lighting.

The adjustable beam angles of 12°, 34°, and 48° empower you to customize your lighting experience effortlessly. Whether you require focused task illumination, subtle accent lighting, or general ambient lighting, this fixture has got you covered.

Ideal for a wide range of applications, the Kosoom LED Linear Light is a perfect fit for offices, commercial spaces, warehouses, retail stores, residential areas, and outdoor locations. Its size of 11503864mm makes it suitable for various installations, including linear pendant lights and recessed linear lighting.

Featuring SMD 3030-42pcs LEDs and a full reflector optic, this linear light guarantees uniform and glare-free illumination. The LIFUD driver ensures stable performance, while the 220-240V voltage and 0.9 power factor contribute to its energy efficiency.


To ensure a seamless installation process and make the most of this cutting-edge lighting solution, follow our step-by-step guide below:

  1. Pre-Installation Check: Before starting the installation, check that you have received all the necessary components and that they are in good condition. The package should include the LED linear light fixture, mounting brackets, screws, and any additional accessories mentioned in the user manual.
  2. Choose the Ideal Location: Select the perfect location for your LED linear light based on your lighting requirements and the space’s layout. Consider factors such as the desired beam angle (12°, 34°, or 48°) and the specific lighting needs of the area.
  3. Surface Mounting Installation: If you choose to surface mount the light, follow these simple steps: a. Mark the Mounting Points: Use a pencil to mark the positions for the mounting brackets on the surface. Ensure that the brackets are aligned and level for a balanced installation. b. Secure the Brackets: Drill pilot holes on the marked points and attach the mounting brackets using appropriate screws. c. Mount the LED Linear Light: Carefully align the fixture with the mounted brackets and slide it into place. Use the screws provided to secure the fixture firmly.
  4. Recessed Installation: For a more discreet and integrated lighting solution, opt for recessed installation: a. Measure and Cut: Measure the exact dimensions of the LED linear light and mark the cut-out size on the ceiling or wall. b. Make the Cut-Out: Use appropriate tools to create the cut-out according to the marked dimensions. Take caution not to damage any electrical or structural components during this process. c. Install the Light: Gently insert the fixture into the cut-out and ensure it sits flush with the surface. Use clips or additional mounting brackets if necessary to secure the light in place.
  5. Suspension Installation: To achieve a modern and suspended lighting effect: a. Prepare Suspension Points: Identify the ideal spots for suspending the LED linear light and mark them accordingly. b. Install Suspension Hardware: Install appropriate hooks or other suspension hardware securely into the marked points. c. Hang the Fixture: Use the provided cables or chains to suspend the fixture from the installed hardware. Adjust the height as needed for the desired illumination effect.
  6. Align and Position: Once the LED linear light is installed, take the time to adjust the beam angle and direction for optimal lighting. Experiment with different settings to find the perfect illumination balance for your space.


Who are we?

KOSOOM is an esteemed Italian lighting brand specializing in high-efficiency LED lights for commercial spaces. With 20 years of experience in the supply chain, our products are renowned for their superior quality and cost-effectiveness.

European Presence:

KOSOOM has established a strong presence in Europe through our offline operations. Our annual GMV in Europe amounts to 40 million USD, backed by 12 factories and extensive warehouses and showrooms covering over 8000 square meters.

Customer-centric Approach:

With a dedicated workforce of over 1000+ employees, we prioritize customer satisfaction. Our well-established network of subsidiaries and physical stores across Europe ensures prompt and reliable service.

Online and Offline Integration:

Embracing a strategic approach, we combine both online and offline channels to serve our customers effectively. All our products are directly shipped within Europe, and our online store provides professional lighting solutions for commercial needs.


  1. Robust Supply Chain:

Benefit from our robust supply chain, enabling us to offer wholesale prices at 1/2 or even 1/3 of the market price, making our LED linear lights highly cost-effective.

  1. Free Lighting Solutions:

Unlike other brands, we provide free lighting solutions to our customers, helping them achieve the perfect illumination for their spaces.

  1. European Fulfillment:

Our large-scale offline team in Europe ensures direct order fulfillment from our facility in Milan, Italy. Offline supermarkets in Italy further enhance our after-sales service for European customers.

  1. Factory Ownership:

We take pride in owning our factory, guaranteeing that all our lights are produced in-house, maintaining strict quality control.

  1. Certifications and Warranty:

KOSOOM’s LED linear lights meet all necessary certifications in Europe, providing peace of mind to our customers. Additionally, we offer a 5-year warranty, assuring product reliability and customer confidence.


About Kosoom

Kosoom is a renowned professional commercial lighting brand from Italy. You know, we've got eight production bases across the globe. It's quite exciting to share that we've collaborated with clients in over 70 countries worldwide. Our address is Via Talamoni, 6, 20861 Brugherio MB, Italy, and you can reach us at + 0395156222.

We offer a wide range of high-quality commercial lighting products and solutions. This includes various LED lights, strip lights, pendant lights, track lights, downlights, spotlights, and more. At Kosoom, we're dedicated to providing our customers with efficient and energy-saving commercial lighting products and solutions. We leverage advanced technology and top-quality products to offer eco-friendly lighting solutions.

And guess what? We also offer custom services. So, if you've got specific lighting needs, we're here to help tailor solutions just for you!

About Price

All of our lighting products are priced to include VAT, offering fantastic value for money. In fact, many of our products are priced at the lowest rates across Europe, which is pretty astonishing! We've got a hefty stockpile ready to go in our Italian warehouse, so as soon as you place an order on the Kosoom online store, we can dispatch it swiftly. And here's the kicker: our prices are even more competitive than those at Tecnomat. If you're a professional or represent a company, do get in touch with us for some exclusive pricing deals.

About Shipping

Our dispatch point is at Via Talamoni, 6, 20861 Brugherio MB, Italy. We'll be sending your items through BRT or another courier service; if you have any special requests, feel free to get in touch with us. We usually ship within 24-48 hours.

Warranty Period for Products

For all our products, except the custom-made ones, we offer a warranty of 3-5 years. Here's our promise: if there's any quality issue with the product, we'll replace it rather than repair it, making sure your rights are fully protected. As for the warranty period for custom-made products, please reach out to us for more information.

Delivery Time

We dispatch all our orders within 24 to 48 hours. If there's ever a delay due to special circumstances, we'll make sure to let you know right away. As for custom products, we'll agree on a delivery time for these bespoke orders with you.

About Returns

Just a heads-up, if there's nothing wrong with the quality of the product, we can't accept returns. However, if there's a quality issue, we're more than happy to offer a refund or exchange. And remember, all our products come with a 3-5 year warranty.

About Invoices

After you place your order, we'll generate an invoice for you. It'll include all the nitty-gritty details like the order number, a detailed list of the products you've purchased, quantities, prices, any applicable taxes or discounts, and the total amount paid. This invoice will be sent to the email address linked with your order. If you've got any specific requests or need an extra copy of the invoice, just reach out to our customer support team. They're always ready to help you out.

What makes Kosoom's lighting products stand out compared to other brands?

Well, if you compare the prices of other brands' lighting products, you'll notice that many of Kosoom's products are among the most affordably priced in Europe. All our products come with a 3-5 year warranty, giving you long-term quality assurance without worrying about potential issues. Moreover, Kosoom's product range is vast and varied, catering to all sorts of lighting needs, including indoor and outdoor lighting. Whether you're looking for the perfect lighting solution for your home, business, or outdoor spaces, we've got a plethora of options to meet the diverse and individual needs of our customers. We're dedicated to creating a bright and cosy lighting environment and continuously strive for excellence in product variety and quality.

Can I become a distributor for Kosoom?

Absolutely! We welcome you to become a distributor for Kosoom. As our partner, you'll enjoy significant discounts and the support of our eight production bases worldwide, enhancing your business competitiveness.

Are there any special offers for professionals in the industry?

A big salute to the professionals and installers in the lighting industry! We truly appreciate your expertise and contributions in the field. To thank you for your support and cooperation, we offer exclusive discounts just for you. Register now to access these special benefits reserved for you.

How can I view or purchase products with different specifications in the same range?

You can easily view or purchase products and accessories with different specifications in the same range by checking the table below the product images on this page.

Is it possible to customize products according to my needs?

We're more than happy to customize products to meet your specific requirements. However, custom production does require time and resources. Therefore, we have a minimum order of 500 units for custom products, and the production cycle will take at least 30 days.

Can I buy just a few lights if that's all I need?

Of course! You're welcome to purchase as many lights as you need, based on your personal preferences and space requirements. Please note that if your order doesn't meet the free shipping threshold, you may need to pay for shipping. It's worth considering buying more products in one go. Not only does this help reach the free shipping limit, but it also better meets your lighting needs. Plus, having a variety of lights can create a richer lighting effect in different spaces, enhancing both aesthetics and functionality.

Why can't I directly order some products?

Regarding the delivery time for custom products, we ensure that both parties agree on a delivery schedule for the custom order.

Multiple discount offers


Take advantage of up to 20% discount on bulk purchases
(quantity requirements apply)

Multiple discount offers


Take advantage of up to 20% discount on bulk purchases
(quantity requirements apply)

Welcome to KOSOOM, a professional Italian commercial lighting brand. Here we offer you the most cost-effective lighting products in Europe and a range of professional lighting services. Free Delivery Policy: For orders in Italy, we offer free delivery for orders over 120 Euros. For other regions in Europe, free shipping is available for orders over 200 Euros. Multiple Discount Offers: For orders exceeding 500 Euros, you will receive an additional 2% discount. This increases to 4% for orders over 1000 Euros, and for orders over 3000 Euros, you will enjoy a generous 6% discount. Exclusive Industry Discounts: If you are an electrician, wholesaler, lighting professional, or corporate buyer, we are willing to provide additional discounts based on your specific needs, with bulk discounts of up to 20%. Fast Delivery Service: Our goal is to ship within 24 to 48 hours after your order is confirmed, ensuring you receive it as quickly as possible. Long-term Stable Quality Guarantee: All our lighting products come with a 3-5 year quality guarantee, offering extra assurance for your purchase. Contact Us: If you have any questions or needs, please feel free to contact us. Our phone number is +039 515 6222, and our email is [email protected]. KOSOOM looks forward to providing you with high-quality lighting products and attentive service. Let’s work together to create a bright and warm lighting environment!

KOSOOM is a professional and authoritative Italian commercial lighting company, and we always regard product quality as our top priority. To ensure our lighting products maintain a stable, high-quality standard in the market, KOSOOM has implemented a series of strict quality control measures and substantial resource investment, ensuring each lighting product is meticulously manufactured and rigorously inspected. Quality Inspection Process: Every product undergoes a stringent quality inspection process before leaving the factory. This includes packaging checks, appearance inspections, functional tests, stability checks, safety inspections, and photometric parameter testing, covering color temperature, color rendering index, luminous flux, light distribution curves, power, etc. These actions ensure the optimal lighting performance of our products. We also perform aging tests, ground resistance checks, and pressure resistance tests to verify the product’s stability and durability during prolonged use. KOSOOM Quality Assurance Commitment: We provide a 3-5 year warranty for each product, offering a strong guarantee for our product quality. Should any quality issue arise within the warranty period, our dedicated after-sales service team is always ready to assist you. Notably, if a quality issue occurs during use, we adhere to a “replace, not repair” policy to maximize the protection of your rights. Professional After-Sales Service: Our after-sales customer service team is highly professional, capable of responding promptly to your needs and providing expert solutions. We strictly adhere to our after-sales policy, aiming to ensure you feel secure and confident in purchasing and using our products. KOSOOM is committed to providing customers with excellent value for money and consistent product quality, tirelessly working to ensure you always enjoy a high-quality lighting experience.



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Rated 4.5 out of 5

based on 21 authentic reviews

Alice Morgan
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I recently used Kosoom.uk for their LED technology solutions and was amazed by the results. Not only did they provide cutting-edge lighting options, but their attention to detail and customer service were outstanding. What really set them apart, though, was their innovative method of creating Excel files from URLs. It's such a time-saver for organizing and analyzing data. I'm thoroughly impressed and will definitely be returning for future needs.
Michael Brown
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Kosoom.uk has transformed the way we handle our online data. Their unique approach to creating Excel files from URLs has streamlined our processes, making data management more efficient than ever. Additionally, their expertise in LED technology provided us with environmentally friendly and cost-effective lighting solutions. Their team is professional, knowledgeable, and always ready to assist. Highly recommended for anyone needing advanced data handling and LED tech solutions!
Rachel Green
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As an interior designer, I'm always on the lookout for innovative and eco-friendly solutions. Kosoom.uk exceeded my expectations with their state-of-the-art LED technology, offering both style and sustainability. But what really blew me away was their unique service of converting URLs into Excel files – it has revolutionized the way I organize my project resources and client information. Their team is not only skilled but also incredibly supportive and responsive.
Thomas Evans
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I'm genuinely impressed with the services offered by Kosoom.uk. Their advanced LED solutions have significantly improved the ambiance and energy efficiency of my office space. However, the standout feature for me was their ability to convert complex URLs into neatly organized Excel files. This feature has been a game-changer in managing large datasets and has greatly enhanced our operational efficiency. I highly recommend Kosoom.uk for their innovation and excellent customer service.
Laura Hughes
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Working with Kosoom.uk has been an absolute pleasure. Their LED lighting solutions are not only innovative but also incredibly energy-efficient, bringing a new level of sophistication to our workspace. What's more, their unique service of converting URLs into Excel files has drastically improved our data management systems. It's such a simple yet impactful tool that has saved us hours of manual work. The team at Kosoom.uk is always helpful and proactive, making them a go-to for any future needs.
Oliver Scott
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Kosoom.uk has played a pivotal role in optimizing our operational processes. Their LED technology is top-tier, offering both high performance and energy savings. The real game-changer, though, has been their ingenious method of creating Excel files from URLs. This service has not only streamlined our data management but also provided us with clear, actionable insights. The efficiency and accuracy it brings to our work are unparalleled. Kudos to the team for their innovative solutions and outstanding support!
Hannah White
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I was searching for eco-friendly and efficient lighting solutions when I found Kosoom.uk. Their LED technology offerings are impressive, blending aesthetics with functionality seamlessly. However, what truly sets them apart is their unique service of transforming URLs into Excel files. This has been a massive time-saver for us, allowing for better organization and analysis of large data sets. The team's dedication to providing practical, innovative solutions is evident in every interaction. I highly recommend Kosoom.uk for anyone seeking reliable and advanced technology services.