Home - All Products - LED Linear Light – Black/30W/4000K/3000lm – Kosoom SLL004-A_L1602

LED Linear Light – Black/30W/4000K/3000lm – Kosoom SLL004-A_L1602


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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/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-Linear Lights--01 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-Office Lighting--02 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-All Products--03 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-Linear Lights--04 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-Office Lighting--05 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-All Products--06 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-Linear Lights--07 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-All Products--08 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-Office Lighting--09 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-All Products--10 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-Office Lighting--11 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-Linear Lights--12 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-Office Lighting--13 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-Linear Lights--14 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-All Products--15

Attribute Value
Series Linear light
Version SLL004-A
SKU L1602
Color Black
Power 30W
Color Temperature 4000K
Lumen 3000 lm/M
Beam Angle 34˚
CRI ≥80
UGR ≤19
PF 0.9
Size L1200*W38*H64mm


Our commitment to high-efficiency LED lighting solutions shines through in every detail of this remarkable product.

Unveiling the LED Linear Brilliance

Embark on a lighting experience that truly matters with our LED linear light, thoughtfully designed for optimum performance. Crafted to perfection, our linear light sets the benchmark for modern illumination.

Mastering the Essentials

Introducing the Kosoom SLL004-A_L1602, a cutting-edge linear light that delivers impactful results. With a power of 30W, it boasts a luminous output of 3000 lm/M, perfectly aligned with the essence of our commitment to brilliance.

Brilliance in Every Detail

Embrace the glow of 4000K color temperature, meticulously designed to replicate natural light. Witness a Color Rendering Index (CRI) exceeding 80, ensuring the truest rendition of colors in your spaces. Say goodbye to harsh glare with a Unified Glare Rating (UGR) of less than 19, promising comfort in every corner.

Designed for Modern Precision

The sleek dimensions of L1200W38H64mm embody the elegance of minimalism, allowing this linear light to seamlessly blend into your modern decor. Its 34˚ beam angle casts a focused illumination, catering to both functional and aesthetic needs.

Beyond Boundaries

Experience versatility like never before. Whether it’s illuminating commercial spaces with precision or adding a touch of sophistication to residential settings, our LED linear light transcends boundaries effortlessly.

Where Form Meets Function

The black finish of our linear light isn’t just about aesthetics – it’s a statement. Merging seamlessly with contemporary interiors, it adds a touch of class that enhances your environment.


This linear light, a flagship of Kosoom’s high-efficiency LED range, seamlessly integrates into various spaces, illuminating them with precision and style. From commercial establishments to cozy residential interiors, and even outdoor architectural elements, this LED linear light stands as an emblem of innovation.

Versatility Defined:

With a beam angle of 34˚ and a Color Rendering Index (CRI) of ≥80, the Kosoom LED Linear Light in Black (SKU: L1602) casts a radiant and accurate glow. Its 4000K color temperature infuses spaces with a natural radiance that enhances visibility while fostering a welcoming ambiance. Offering an impressive 3000 lumens per meter, this linear light brightens up rooms efficiently, creating an atmosphere that’s as functional as it is inviting.

Seamless Integration:

Whether suspended as a linear pendant light, nestled within recessed linear lighting arrangements, or mounted as a sleek linear ceiling light, this LED light redefines the aesthetic of spaces. Its dimensions (L1200W38H64mm) blend form with function, making it a seamless addition to diverse settings. From modern offices to sophisticated living spaces, the Kosoom LED Linear Light adapts effortlessly, amplifying the visual appeal of any environment.

Enhancing Spaces:

Picture the captivating interplay of light and shadow that accentuates architectural elements, both indoors and out. The Kosoom LED Linear Light transforms ordinary spaces into extraordinary showcases. In commercial settings, it improves safety with a Unified Glare Rating (UGR) of ≤19, ensuring comfortable work environments. Residential interiors flourish with a touch of sophistication, while outdoor areas come alive with a harmonious balance of light and nature.

Installation Guide

To ensure a safe and successful installation process, please follow these easy steps. Remember, your safety comes first, so make sure to turn off the power supply before you begin.

Step 1: Safety First Before you begin installing your LED linear light, switch off the power supply to the area. This crucial step ensures your safety throughout the installation process.

Step 2: Gather Your Tools Prepare the tools you’ll need for the installation: a screwdriver, mounting brackets, screws, wire connectors, and a voltage tester.

Step 3: Positioning the Light Determine the optimal placement for your linear light. Mark the spots where you’ll be mounting the brackets. Ensure they’re evenly spaced and aligned.

Step 4: Mounting the Light Attach the mounting brackets securely to the ceiling or wall using screws. Make sure they’re level to guarantee a balanced installation.

Step 5: Wiring Connect the power wires from your LED linear light to the corresponding wires in your electrical box. If you’re unsure, consult a qualified electrician to ensure correct wiring and to avoid any hazards.

Step 6: Testing After wiring, turn on the power supply and switch on the LED linear light. Verify that it’s working properly and emitting light evenly along its length. If any issues arise, turn off the power supply immediately and check your wiring connections.

Step 7: Final Adjustments Make any necessary adjustments to the position of the light or the direction of the beam to achieve your desired lighting effect.

Important Safety Note: For more complex installations, such as those involving recessed linear lighting or ceiling integration, we strongly recommend seeking the assistance of a qualified electrician. Their expertise will ensure a safe and accurate installation.


Crafting Brilliance: High-Efficiency LED Linear Lighting

Elevate your lighting experience with Kosoom’s high-efficiency LED linear lights. Boasting a remarkable 3000 lumens per meter, our lights illuminate your surroundings with a vivid 4000K color temperature. Crafted with precision, these lights ensure a wide 34˚ beam angle, offering optimal coverage for any environment. With a Color Rendering Index (CRI) exceeding 80, enjoy true-to-life colors that enrich every corner.

Precision and Design Unleashed: Expert Engineering

At Kosoom, precision meets design. Our LED Linear Light is a testament to this ethos. In a sleek black finish, this 30W powerhouse measures L1200W38H64mm, elegantly gracing any space it adorns. With a power factor of 0.9 and an Ultra-Low Glare Rating (UGR) of ≤19, experience not just illumination, but a captivating ambiance that enriches every moment.

Kosoom: A Legacy of Excellence

Kosoom’s legacy spans two decades of lighting expertise. Hailing from Milan, Italy, we are pioneers in commercial lighting. Our enduring presence and offline operations across Europe solidify our standing as a trusted lighting partner. With over 1000+ dedicated professionals and an impressive annual GMV of 40 million USD, Kosoom’s reach extends far and wide.

Empowering Your Lighting Choices

Our commitment to you goes beyond illumination. At Kosoom, we’re dedicated to providing cost-effective solutions. We offer complimentary lighting consultations, empowering you to make informed decisions tailored to your needs. As your European partner, our extensive network of warehouses ensures swift and direct order fulfillment, eliminating unnecessary delays.

Factory-Direct Brilliance: Kosoom’s Promise

Kosoom’s factory-direct approach is your assurance of quality and authenticity. Every LED Linear Light is meticulously crafted in our own facilities. As a brand that aligns factory expertise with trade excellence, we’re proud to offer OEM services upon request. Rest easy knowing every light carries the stamp of Kosoom’s commitment to excellence.

Certified Brilliance: Compliance and Warranty

Choose with confidence, knowing Kosoom’s lights hold all necessary certifications for the European market. And, to light up your journey without worry, our lights are backed by a comprehensive 5-year warranty. Kosoom’s commitment to quality ensures your space remains aglow with brilliance for years to come.

LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-Office Lighting--01 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-Linear Lights--02 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-Office Lighting--03 LED Linear Light - Black/30W/3000K/2900lm/34˚ - Kosoom SLL004-A-L1601-All Products--04


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.