Home - All Products - LED Linear Light – Black/40W/4000K/4000lm/120˚ – Kosoom MLL003-A_L0302N

LED Linear Light – Black/40W/4000K/4000lm/120˚ – Kosoom MLL003-A_L0302N


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

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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?​

LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Supermarket Lighting --01 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Supermarket Lighting --02 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Office Lighting--03 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Electrician LED Lighting--04 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-All Products--05 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Cheap LED Lights--06 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Retail Store Lighting--07 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Supermarket Lighting --08 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Cheap LED Lights--09 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Office Lighting--10 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Retail Store Lighting--11 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Office Lighting--12 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Supermarket Lighting --13 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Retail Store Lighting--14 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Cheap LED Lights--15


Attribute Value
Series Linear Model
Version MLL003-A
SKU L0302N
Color Black
Power 40W
Color Temperature 4000K
Lumen 4000 lm/M
Beam Angle 120˚
CRI ≥80
UGR ≤30
PF 0.9
Size 1200*70*60mm


Efficiency That Shines: Experience the brilliance of 4000 lumens with just 40W of power consumption, making this LED linear light a powerhouse of illumination efficiency. The 4000K color temperature ensures a balanced and inviting ambiance, perfectly suited for various settings.

Precision in Illumination: The 120-degree beam angle guarantees wide coverage, minimizing shadows and ensuring uniform lighting distribution. With a Color Rendering Index (CRI) exceeding 80, the Kosoom LED Linear Light accurately reveals colors and details, enhancing visual comfort in any environment.

Sleek Design, Pristine Quality: Designed to seamlessly integrate into diverse spaces, this linear pendant light offers a striking addition to your interiors. Its sleek black exterior exudes sophistication, while its compact size of 12007060mm ensures versatile installation possibilities, including recessed linear lighting or a captivating linear ceiling light.

Lighting with Vision: Kosoom’s commitment to excellence is reflected in the Unified Glare Rating (UGR) of less than 30, ensuring reduced glare and creating a soothing atmosphere. With a Power Factor (PF) of 0.9, you’re not only benefiting from remarkable luminosity but also contributing to energy conservation.

Illuminate with Confidence: Choose Kosoom’s LED linear light for an experience that blends efficiency, design, and quality seamlessly. Elevate your space with a lighting solution that transcends expectations and creates an ambiance of distinction.


Illuminate with Efficiency:

Boasting 40W of power and an impressive 4000 lumens per meter, our LED linear light ensures brilliant illumination while being energy-efficient. Its 4000K color temperature provides a balanced and natural lighting experience, perfect for creating welcoming environments in both commercial and residential spaces.

Versatile Applications:

Unleash the potential of your spaces with the Kosoom linear light. From commercial establishments to residential interiors, this lighting solution excels in various settings. Whether enhancing architectural features, providing linear pendant lighting, or illuminating outdoor areas, the Kosoom LED Linear Light stands as a versatile choice for all your lighting needs.

Elevate Your Ambiance:

Experience the transformative power of the Kosoom MLL003-A_L0302N. Its 120˚ beam angle ensures widespread coverage, reducing shadows and creating inviting spaces. With a Color Rendering Index (CRI) of ≥80, the light faithfully reproduces colors, adding depth and vibrancy to your surroundings. The Unified Glare Rating (UGR) of ≤30 guarantees visual comfort, making it suitable for extended use.

Seamless Integration:

Crafted with precision, the Kosoom LED Linear Light is designed to seamlessly integrate into a variety of settings. Whether recessed linear lighting or linear ceiling light installations, its sleek form elevates aesthetics while providing superior performance. The high power factor of 0.9 ensures efficient energy utilization, contributing to sustainability.


Whether you’re upgrading your workspace or enhancing your home lighting, our high-efficiency LED linear lights are designed to bring brilliance to your surroundings. Follow these simple steps to ensure a seamless installation process:

Step 1: Unboxing and Preparation

  1. Carefully unbox the Kosoom MLL003-A LED Linear Light and ensure all components are intact.
  2. Check that you have the necessary tools handy, such as a screwdriver, mounting brackets, and screws.

Step 2: Choose Your Installation Option

Select the installation method that best suits your space:

  1. Surface-Mounted Installation:
    • Ideal for direct mounting on ceilings or walls.
    • Attach the provided mounting brackets securely to the surface.
    • Gently attach the LED linear light to the brackets, ensuring a snug fit.
  2. Linear Pendant Lighting:
    • For a suspended lighting arrangement, consider using pendant cables.
    • Attach pendant cables to the designated points on the LED linear light.
    • Securely hang the light from the ceiling, adjusting the height as desired.
  3. Recessed Linear Lighting:
    • Achieve a sleek look by recessing the light into the ceiling.
    • Carefully cut an opening in the ceiling according to the specified dimensions.
    • Place the LED linear light into the opening and secure it in place.

Step 3: Electrical Connection

  1. Always turn off the power supply before beginning the electrical work.
  2. Connect the wires from the power source to the LED linear light following the color-coded instructions in the manual.
  3. Ensure all connections are secure and insulated to prevent any accidents.

Step 4: Final Steps

  1. Double-check all connections and ensure the LED linear light is securely installed.
  2. If applicable, adjust the angle of the light to achieve your desired illumination.
  3. Turn on the power and enjoy the brilliance of your Kosoom MLL003-A LED Linear Light.

Remember, the Kosoom brand is dedicated to providing you with reliable and energy-efficient LED lighting solutions. If you’re unsure about any step or encounter any challenges during installation, we strongly recommend consulting a professional electrician to ensure safety and optimal performance.


Discover the brilliance of Kosoom, an Italian powerhouse in commercial lighting with a rich 20-year history. Our expertise shines through as we cater to your lighting needs with unparalleled cost-effectiveness.

Leaders in European Lighting

Kosoom’s European prowess is undeniable. With a remarkable annual GMV of 40 million USD, we dominate the European market. Boasting 12 expansive factories globally, including Milan, our presence spans over 8000 square meters.

A Workforce Dedicated to Excellence

Empowered by a force of over 1000+ dedicated professionals, Kosoom is a symbol of unwavering commitment.

Empowered by Networks, Strengthened by Warehouses

Our Italian headquarters boasts an in-house warehouse, alongside a web of subsidiaries. Physical outlets across Europe ensure our service excellence reaches every corner.

Seamless Fusion of Online and Offline

Experience convenience through our harmonious online-offline approach. All products are directly dispatched within Europe, with our UK-dedicated website, kosoom.uk, illuminating the British market.

Innovative LED Lighting

Empowering You with Expertise

Kosoom’s brilliance truly shines in the realm of high-efficiency LED lighting.

Efficiency Beyond Compare

Unlike others, Kosoom excels in service and cost-effectiveness. Thanks to our robust supply chain, wholesale prices are a reality – 1/2 or even 1/3 of market rates.

Lighting Solutions at No Cost

Enlightenment comes free with Kosoom. While others charge for lighting solutions, we offer them as part of our service commitment across Europe.

European Excellence Delivered

Directly from Italy’s heart, our skilled European team fulfills orders. We’ve established Italian supermarkets, assuring unparalleled solutions and after-sales service.

Factory Direct Assurance

Kosoom, the ultimate fusion of factory and trade, proudly crafts its lights in-house. Beyond mere retail, we also offer customizable OEM services.

Certified Brilliance with Warranty

Kosoom’s LED lights are Europe-certified. With a 5-year warranty, we illuminate your space with unwavering trust.

LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Black LED Linear Light--standard book1 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Recessed Linear--standard book2 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Supermarket Lighting --standard book3 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Kitchen Linear Lighting--standard book4 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Commercial Linear Light--standard book5 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-White Linear Lighting--standard book6 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Supermarket Lighting --standard book7 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Office Lighting--standard book8 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Recessed Linear Lighting--standard book9 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-All Products--standard book10 LED Linear Light - Black/40W/4000K/4000lm/120˚ - Kosoom MLL003-A_L0302N-Retail Store Lighting--standard book11


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.


Product Specification



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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.