Factory Directly LED Linear Lighting 45W 5400LM 1200*60*80mm SL991M45-Kosoom


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Product Technical Specifications – SL991M45 Custom Linear linear lights

Product Code SL991M45
Power (W) 45W
Lumen 5400
Size 1200*60*80mm
PF >0.9
Voltage (V) 220-240V/100-277V
CRI 83/90/95/Thrive
Color Black/White/Customized
Beam Angle (°) /
CCT (K) 2700/3000/3500/4000/5000K

Note: Each Product code can be customized, with options for CRI and Color.

KOSOOM: Your Leading LED Light Supplier

In the ever-evolving world of lighting solutions, KOSOOM stands as a beacon of innovation and excellence. As a professional LED light supplier, we take pride in introducing you to our Custom LED Linear Lights series – a testament to our commitment to quality and innovation.

Understanding Custom LED Linear Lights

LED linear Lightss represent a revolution in lighting technology. These fixtures provide not only illumination but also elegance to various environments and settings. Whether it’s creating the perfect ambiance in a Garage Lighting, illuminating artwork in a gallery lighting, enhancing products in a retail store, or providing efficient lighting in a supermarket, Custom LED Linear Lights excel in every scenario.

The Brilliance of SL991M45

Let’s delve into the remarkable features and advantages of our product, the SL991M45. This LED linear Lights is a masterpiece designed to transform spaces. With a CCT range of 2700K to 5000K, a luminous flux of 2300 lumens, and an impressive CRI of 83/90/95/Thrive, the SL991M45 delivers unmatched performance. Its 24W power consumption, compact size (70x140mm), and customizable options for color temperature, color, and CRI make it a versatile choice.

What sets the SL991M45 apart is its affiliation with the prestigious KOSOOM brand. We are committed to delivering not just lighting solutions but experiences that elevate spaces.

Choosing KOSOOM’s SL991M45 Custom LED Linear Lights

Selecting the SL991M45 series from KOSOOM is a decision grounded in sound reasoning. Let’s explore why this choice stands out:

Durability: The SL991M45 is built to last, ensuring longevity and reliability. It’s crafted with quality materials and engineering expertise, making it a wise investment.

Safety: Safety is paramount in lighting design. KOSOOM’s LED linear Lightss meet rigorous safety standards, providing peace of mind for both residential and commercial installations.

High Luminous Efficacy: With an emphasis on efficiency, the SL991M45 delivers exceptional brightness while keeping energy consumption in check. It’s an eco-friendly choice without compromising on performance.

Versatility: Adaptability is key, and the SL991M45 excels here. It seamlessly fits into various settings, offering versatility that few lighting solutions can match.

Ease of Installation: Installing the SL991M45 is a hassle-free process. Our user-friendly design ensures that even DIY enthusiasts can set up these lights without any complications.

Moreover, its outstanding brightness across different color temperatures, customizable options, and surface-mounted design make it a standout choice for your lighting needs. Don’t forget to explore our other product series, such as LED Lighting Strips, for even more options.

Custom High Brightness LED Light L608*608*62*28mm SL931GL040 Linear Lighting Energy Saving 40W 4800LM-Kosoom-Linear Lights

Custom High Brightness LED Light L608*608*62*28mm SL931GL040 Linear Lighting Energy Saving 40W 4800LM-Kosoom-Linear Lights

Highlighting Product Advantages

Now, let’s dive into the specific advantages of the SL991M45 Custom LED Linear Lights. These advantages are what set it apart from the competition and make it a must-have for any lighting project:

High-Intensity LED Chips: The SL991M45 boasts state-of-the-art LED chips that deliver exceptional brightness. Whether you’re aiming to create a vibrant atmosphere or highlight specific objects, these lights provide the intensity you need.

Uniform Illumination: Say goodbye to uneven lighting. Our linear lights offer uniform illumination, ensuring that every corner of your space is beautifully lit, enhancing both aesthetics and functionality.

Versatile Color Temperature Selection: Customization is at the core of KOSOOM’s philosophy. With a wide range of color temperatures to choose from, you can set the perfect mood for your environment, be it warm and cozy or cool and invigorating.

Outstanding Color Rendering: The SL991M45 achieves a remarkable Color Rendering Index (CRI) of 83/90/95/Thrive, ensuring that colors appear true-to-life. This feature is crucial in spaces where accurate color representation matters, such as art galleries and retail stores.

Tailored to Your Needs: We understand that every project is unique. That’s why we offer customization options for color temperature, color, and CRI. You have the freedom to create lighting solutions that perfectly align with your vision.

Effortless Surface Installation: Installing the SL991M45 is a breeze. Its surface-mounted design simplifies the process, making it accessible for both professionals and DIY enthusiasts.

But our commitment to quality and innovation doesn’t stop here. Explore our range of products, including indoor spotlights, for more lighting solutions tailored to your specific needs.

Quality Assurance and Certification Information

At KOSOOM, we take pride not only in the quality of our products but also in our commitment to transparency and compliance. Here, we provide you with essential information about our quality assurance and certifications:

Certifications: Our LED linear Lightss, including the SL991M45 series, carry the prestigious CE and ROHS certifications. These certifications testify to the product’s adherence to stringent European safety and environmental standards. When you choose KOSOOM, you choose products that prioritize safety and sustainability.

Warranty Period: We understand the importance of peace of mind when investing in lighting solutions. That’s why we offer an industry-leading 5-year warranty on our products. This warranty reflects our confidence in the durability and performance of the SL991M45 and our dedication to customer satisfaction.

Installation Methods and Precautions

Effortless installation is a hallmark of KOSOOM’s SL991M45 Custom LED Linear Lights. We’ve designed these lights with your convenience in mind. Here’s how to install them effectively and some key precautions to ensure a smooth process:

Installation Steps:

  1. Gather Your Tools: Before you begin, make sure you have the necessary tools on hand, including a screwdriver, drill, and measuring tape.
  2. Locate the Ideal Position: Determine where you want to install the linear lights. Ensure that the chosen location aligns with your lighting goals and design aesthetic.
  3. Mark Mounting Points: Use a pencil to mark the positions for mounting the track. Ensure that the marks are level and aligned correctly.
  4. Drill Holes: Carefully drill holes at the marked positions. Be cautious when drilling near electrical wiring or in ceiling structures.
  5. Secure the Track: Attach the track securely using screws or appropriate mounting hardware. Double-check that it is level and stable.
  6. Connect Wiring: If you’re comfortable with electrical work, connect the wiring according to the manufacturer’s instructions. If not, it’s advisable to seek professional assistance.
  7. Attach the Fixtures: Install the SL991M45 fixtures onto the track. Ensure they are securely fastened and aligned as desired.
  8. Test and Adjust: Turn on the power and test the lights to ensure they function correctly. Make any necessary adjustments to the angle and positioning of the fixtures to achieve the desired lighting effect.


  • Safety First: Always turn off the power supply before starting any installation work to prevent electrical accidents.
  • Professional Assistance: If you are not confident in your electrical skills, it’s best to hire a qualified electrician for wiring and installation.
  • Avoid Overloading: Ensure that the total wattage of the connected fixtures does not exceed the track’s capacity to avoid overheating and potential hazards.
  • Regular Maintenance: Periodically check and clean the fixtures to maintain optimal performance and longevity.

By following these installation steps and precautions, you can make the most of your SL991M45 Custom LED Linear Lights, ensuring a safe and efficient lighting solution.

Why Choose SL991M45 Custom LED Linear Lights?

Selecting the ideal lighting solution for your space requires careful consideration, and the SL991M45 Custom LED Linear Lights from KOSOOM present a compelling case for your lighting needs. Here’s why:

Convenient Customization: The SL991M45 series offers a convenient customizability, allowing you to tailor your lighting precisely to your requirements. Choose from a range of color temperatures, colors, and CRIs to achieve the perfect ambiance.

Competitive Pricing: Quality doesn’t have to come at a premium. KOSOOM strikes the perfect balance between affordability and excellence. Our LED linear Lightss offer exceptional value without compromising on performance.

Exceptional After-Sales Service: Beyond the purchase, KOSOOM is committed to ensuring your satisfaction. Our dedicated customer support team is ready to assist you with any inquiries or assistance you may need along the way.

Comprehensive Product Range: While the SL991M45 series shines brightly, we offer a comprehensive range of lighting solutions to cater to diverse needs. Explore our LED Light Panel and other series to find the perfect fit for your project.

Prompt Delivery: Time is of the essence, and we understand the importance of timely project completion. KOSOOM ensures swift and reliable product delivery to keep your projects on track.

Versatility Across Environments: Whether you’re illuminating a retail store, enhancing the atmosphere of a restaurant, or accentuating artworks in a gallery, SL991M45 Custom LED Linear Lights adapt seamlessly to different environments, making them a versatile choice.

In conclusion, choosing SL991M45 Custom LED Linear Lights means choosing a lighting solution that offers flexibility, affordability, and exceptional quality. It’s a decision that aligns with KOSOOM’s commitment to excellence in lighting solutions.

Maintenance and Care for Your SL991M45

To ensure your investment in SL991M45 Custom LED Linear Lights continues to shine brightly, proper maintenance and care are essential. Here are some guidelines to keep your lighting fixtures in pristine condition:

Regular Cleaning: Dust and dirt can accumulate on the fixtures over time, affecting their brightness and appearance. Regularly clean the fixtures using a soft, lint-free cloth to remove any debris.

Gentle Cleaning Solutions: If needed, you can use a mild, non-abrasive cleaning solution diluted in water to clean the fixtures. Ensure the fixtures are powered off and cool before cleaning. Avoid using harsh chemicals or abrasive materials.

Inspect for Damage: Periodically inspect the fixtures for any signs of damage, loose parts, or wear and tear. If you notice any issues, contact our customer support for guidance on repairs or replacements.

Avoid Excessive Moisture: While SL991M45 Custom LED Linear Lights are designed to be durable, it’s advisable to avoid exposing them to excessive moisture or humidity, especially if they are not rated for outdoor use.

Secure Wiring: Ensure that the electrical wiring connecting the fixtures is properly secured and insulated to prevent any safety hazards.

Scheduled Maintenance: Consider implementing a scheduled maintenance routine to inspect and clean your lighting fixtures at regular intervals. This proactive approach can prolong their lifespan and maintain their performance.

By following these maintenance guidelines, you can enjoy the longevity and performance of your SL991M45 Custom LED Linear Lights, ensuring that they continue to provide outstanding illumination in your space.

Analyzing the Cost-Effectiveness of SL991M45

Investing in lighting solutions is not just about upfront costs; it’s about long-term value and cost-effectiveness. Let’s analyze why SL991M45 Custom LED Linear Lights represent a sound financial choice:

Energy Efficiency: LED technology is renowned for its energy efficiency. The SL991M45 series is no exception, consuming significantly less power than traditional lighting sources while delivering impressive brightness. This translates into lower energy bills over time.

Longevity: LED lights have a long lifespan, and the SL991M45 is no different. With proper maintenance, these fixtures can last for years without needing frequent replacements, reducing the long-term cost of ownership.

Reduced Maintenance Costs: Because LEDs are durable and require minimal maintenance, you’ll save on maintenance and replacement costs compared to conventional lighting solutions.

Customization Options: The ability to customize color temperature, color, and CRI ensures that you get precisely the lighting you need for your space. This customization minimizes the need for additional lighting fixtures, further optimizing your investment.

Warranty Coverage: Our industry-leading 5-year warranty provides an extra layer of protection for your investment. It’s a testament to the confidence we have in the quality and durability of our products.

Environmental Benefits: LED technology is eco-friendly, emitting less heat and producing minimal carbon emissions. By choosing SL991M45 Custom LED Linear Lights, you contribute to a greener and more sustainable future.

When you factor in the energy savings, longevity, customization options, reduced maintenance costs, and warranty coverage, the SL991M45 series emerges as a cost-effective lighting solution that delivers not only quality illumination but also long-term financial benefits.

Closing Remarks and Call to Action

In the ever-evolving world of lighting solutions, KOSOOM stands as your reliable partner, illuminating spaces with innovation, quality, and excellence. Our Custom LED Linear Lights series, led by the remarkable SL991M45, exemplifies our commitment to delivering lighting solutions that elevate your environments.

As you’ve discovered throughout this article, the SL991M45 Custom LED Linear Lights shine brightly in every aspect:

  • Exceptional Performance: From its high-intensity LED chips to its versatile color temperature options, the SL991M45 delivers outstanding illumination tailored to your needs.
  • Quality and Durability: Backed by CE and ROHS certifications and a 5-year warranty, you can trust in the quality and longevity of these fixtures.
  • Versatility and Customization: Whether you’re lighting up a restaurant, a gallery, or a retail store, the SL991M45 adapts effortlessly to various environments.
  • Energy Efficiency: Enjoy significant energy savings and reduced long-term costs with this energy-efficient solution.
  • Cost-Effective: The SL991M45 offers exceptional long-term value, making it a wise financial choice for your lighting projects.

Now, the path to exceptional lighting experiences lies before you. It’s time to take action and make the smart choice. Choose KOSOOM’s SL991M45 Custom LED Linear Lights and let brilliance illuminate your spaces.

Don’t miss the opportunity to transform your environments with quality lighting that’s tailored to your vision. Contact us today to explore the possibilities and bring your lighting projects to life.

Thank you for considering KOSOOM as your LED lighting partner. We look forward to brightening your world with innovation and excellence.


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Kosoom is a renowned Italian brand specializing in commercial lighting. With 8 production facilities worldwide, we have established partnerships with clients from over 70 countries. Our headquarters is located at Via Talamoni, 6, 20861 Brugherio MB, Italy, and you can reach us at +39 3400054590. We take pride in offering a diverse range of high-quality commercial lighting products and solutions, including various LED fixtures, linear lights, pendant lights, track lights, downlights, spotlights, and more.Distinguished for our commitment to providing efficient and energy-saving lighting products and solutions, Kosoom employs advanced technology and top-notch products to deliver environmentally friendly lighting solutions. Additionally, we offer customization services to cater to the unique needs of our clients. We look forward to collaborating with you, providing professional and reliable lighting solutions for your specific requirements.

About Price

All our lighting products are priced inclusive of value-added tax, offering excellent value for money. Across various categories, we boast the lowest prices in Europe, truly making a striking impact! With a substantial inventory in our warehouse in Italy, we ensure swift delivery once you place an order on the Kosoom online store. Our prices are more favorable compared to Tecnomat. If you are a professional or a company, feel free to reach out to us to avail exclusive pricing.

Lead Time

All our orders are guaranteed to be dispatched within 24-48 hours. In the rare instance where unforeseen circumstances may cause a delay, rest assured that we will promptly inform you. For customized products, we seek mutual agreement on the delivery timeframe to ensure both parties are in sync with the tailored order's schedule.

About Returns

It's important to note that returns are not accepted for non-quality-related issues. However, in cases where there are quality concerns, we are open to exchanges or returns. All our products come with a warranty period of 3-5 years, ensuring a commitment to quality assurance.

About Invoice

Upon placing an order, we will generate an invoice that includes comprehensive details such as the order number, a detailed list of purchased products, quantities, prices, any applicable taxes or discounts, and the total amount paid. This invoice will be sent to the email address associated with your order. Should you have specific requests or require additional copies of the invoice, feel free to reach out to our customer support team, and they will be more than happy to assist you.

Product Warranty Time

With the exception of customized products, all our items come with a warranty of 3-5 years. We pledge to adhere to a "replace without repair" policy in the event of any quality issues, ensuring maximum protection of your rights. For information regarding the warranty period for customized products, please feel free to reach out to us for consultation.

About Logistics And Transportation

Our dispatch location is at Via Talamoni, 6, 20861 Brugherio MB, Italy. Shipments will be sent via BRT or other express services. For any special requests, feel free to get in touch with us, and typically, we process and dispatch orders within 24-48 hours.

How to view or purchase products of the same model with different parameters?

You have the option to explore and purchase products with varying specifications and accessories from the same series by referring to the table located beneath the product images on the current page.

What are the advantages of Kosoom lamps compared to other brands?

Comparing the prices of lighting fixtures with other brands, you'll discover that many categories of Kosoom products boast the lowest prices in Europe. All our products come with a 3-5 year warranty, ensuring a prolonged period of quality assurance, alleviating concerns about potential issues. Furthermore, the diverse product line from Kosoom caters to various lighting needs, including indoor and outdoor fixtures. Whether you're seeking ideal lighting solutions for home, commercial, or outdoor spaces, we offer a multitude of choices to meet the personalized requirements of different customers. Our commitment lies in creating bright and welcoming lighting environments while consistently striving for excellence in the diversity and quality of our products.

Can I become a partner of Kosoom?

Certainly! We welcome you to become a distributor for Kosoom. As our partner, you'll enjoy greater discounts and favorable pricing, along with support from our eight production facilities worldwide to enhance your business competitiveness.

Are there any other discounts for professionals?

Saluting the professionals and installers in the lighting industry! We recognize your dedicated expertise and contributions to the field of lighting. As a token of appreciation for your ongoing support and collaboration, we are pleased to offer you exclusive, tailored benefits. Register now to secure the advantages reserved just for you.

Can products be customized according to needs?

We are pleased to customize products to meet your specific requirements. However, customized production requires a certain amount of time and resources. Therefore, our minimum order quantity for custom products is 500 units, and the production lead time is at least 30 days or more.

Is it possible to purchase only a few lamps?

Certainly! You can choose to purchase a few light fixtures based on your actual needs. We welcome you to select according to your personal preferences and space requirements. Please note that if the order amount doesn't meet the free shipping conditions, there may be a shipping fee. It's advisable to consider buying multiple products at once. This not only helps increase the order amount for free shipping but also better satisfies your lighting needs. Additionally, purchasing a variety of light fixtures allows you to create a more diverse lighting effect in different spaces, enhancing overall aesthetics and functionality.



Kosoom offers its resellers the lowest possible price, available upon verification of identity.
Resellers can enjoy not only competitive prices, but also discounts of up to 25% if the order quantity meets certain conditions.
Please note: certain qualifications and order quantities are required to obtain this status.



Kosoom offers professionals a very convenient price, available after identity verification.
If the order quantity meets certain conditions, the professional can enjoy not only a satisfactory price, but also a discount of up to 20%.
Please note: certain qualifications and order quantities are required to obtain this status.



2% discount on purchases over 300€
5% discount on purchases over 600€
10% discount on purchases over 1000€
(The above is the amount including tax)

Welcome to Kosoom! We are here to offer you the most cost-effective spot lighting products in Europe, along with a range of thoughtful shopping benefits:

Free Shipping Policy:
In Italy, we provide free shipping for orders exceeding 120 euros.
For other European regions, you can enjoy free shipping on orders over 200 euros.

Multiple Discount Offers:
For orders surpassing 500 euros, you’ll receive an additional 2% discount.
Exceeding 1000 euros, the discount increases to 4%.
For orders exceeding 3000 euros, you’ll enjoy a generous 6% discount.

Exclusive Industry Discounts:
If you are an electrician, wholesaler, or corporate purchaser, we are willing to provide additional discounts based on your specific needs, with bulk discounts of up to 20%.

Swift Delivery Service:
We aim to dispatch your order within 24/48 hours after confirmation, ensuring you receive your desired products as soon as possible.

Long-Term Quality Assurance:
All our luminaires come with a 3-5 year quality guarantee, providing additional assurance for your purchases.

Contact Us:
Feel free to reach out for any questions or needs.
Phone: +39 3400054590
Email: [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 welcoming lighting environment!

As a professional and robust commercial lighting company, Kosoom has consistently prioritized quality as our primary goal. To ensure that our products maintain the best cost-effectiveness in the market, we have implemented a series of rigorous quality control measures, ensuring that each luminaire undergoes meticulous manufacturing and strict inspection.

Quality Inspection Process:
Every product undergoes a stringent quality inspection process before leaving the factory. This includes visual checks to ensure the absence of scratches on the housing or mirrors, secure screw fastening, and accurate labeling. Additionally, we conduct photoelectric parameter tests, covering color temperature, color rendering index, luminous flux, light distribution curve, power, power factor, etc., to ensure that the product’s lighting performance reaches optimal levels. We also perform aging tests, ground resistance checks, withstand voltage tests, etc., to verify the stability and durability of the product during long-term use.

Quality Assurance Commitment:
We provide a 3-5 year warranty for each product, offering a robust guarantee for product quality. In the event of any quality issues within the warranty period, our dedicated after-sales customer service team is ready to assist you. Importantly, we pledge to adhere to a “replace-only, no repair” policy in case of product quality issues, ensuring the maximum 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 that you feel secure and confident in purchasing and using our products.

Kosoom is committed to providing customers with outstanding value for money and excellent product quality. We will continue our unwavering efforts to ensure that you consistently enjoy a high-quality lighting experience.


Rated 4.6 out of 5

based on 20 authentic reviews

Junaid Nasir
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Ho comprato una applique led a muro con Luce riflettente Sia superiore che inferior per il soggoiorno di casa.... Prodotto davvero fantastico...
Iqra Rauf
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Ho acquistato delle lampada a parete per la camera da Letto prezzi Medio alto ma labqualita e eccelsa e li vale tutti.consegna rapidissima in un packaging perfetto consiglitissimo
Rana Safwan
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Stavo cercando su internet dei lampadari moderni per I bagni e navigando ho visto I bellissim prodotti su mazzolabluce e la sua pubbilcita ha attirato molto la Mia attenzione dando UN,occhiata Al Sito ho subito Trovato quello che cercavo.
hafiz bilal
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Posso reputare la mia personale esperienza con vito 10!ottimo rivenditore online preciso puntuale e con tanti bei prodotti di qualita .Grazie a laro sono riuscito a trovare questi faretti da incasso QUADRATI.in commercio fino ad ora ne …
Farooq Sheikh
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C e Molta Scelta ,proprio per question ho trovato quello che cercavo .optimo prodotto,spedizione rapida, imballaggio perfetto. Inoltre la comunicazione constante rende l qcquisto facile e tranquillo.
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The variety of lamps is very complete. I found the lamp I wanted. Kosoom is as professional as ever.
Ishmal Sheraz
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Ho acquistato un luce da incasso malto bello facile da pasizionare.lmballaggio e spedizione perfetto.acquistero ancora!




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