Light Up Your World LED Linear Lighting 1150mm Simple Model Double Offset 30W 3500LM SL992B-30W- KOSOOM


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All our products are certified with

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5 Years Warranty

Free shipping for orders over 120€ in Italy and free shipping for orders over 300€ in other parts of Europe


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Product Technical Specifications – SL992B-30W Custom Linear Light

Product Code SL992B-30W
Power (W) 30W
Lumen 3500
Size 1150mm
PF >0.9
Voltage (V) 220-240V/100-277V
CRI 83/90/95/Thrive
Color Black/White/Customized
Beam Angle (°) 45°
CCT (K) 2700/3000/3500/4000/5000K

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

Kosoom – Your Trusted LED Lighting Supplier

Welcome to the world of illumination, where innovation meets brilliance. At Kosoom, we take pride in being your professional LED light supplier, committed to lighting up your life in the most spectacular way. Today, we’ll embark on an enlightening journey through our groundbreaking product series, Custom LED Linear Lights, designed to redefine your perception of lighting solutions.

Unlocking the Power of Custom LED Linear Lights

What exactly are Custom LED Linear Lights, you might ask? They are a game-changer in the world of lighting, offering versatility and elegance like never before. These remarkable fixtures are not just about providing light; they are about crafting an ambiance that suits your every mood.

Imagine walking into a dining room lighting that accentuates every dish, or a gallery lighting where art comes to life under carefully designed illumination. From retail spaces to supermarkets, these lights adapt seamlessly, transforming spaces into captivating experiences. It’s time to explore how Custom LED Linear Lights from Kosoom can redefine the way you see the world.

Discovering SL992B-30W – Brilliance in Every Detail

Let’s dive into the star of our show, the SL992B-30W. This luminary masterpiece boasts an array of features that will leave you awestruck. With a Color Temperature (CCT) range from 2700K to 5000K, it caters to your every lighting preference. Emitting 3500 lumens, it bathes your space in a warm, inviting glow. The impressive Color Rendering Index (CRI) options of 83, 90, 95, or Thrive ensure that colors pop with unparalleled accuracy.

Measuring at 1150mm and offering a customizable beam angle of 45°, it adapts to your unique needs effortlessly. But that’s not all – it’s available in customizable colors, be it sleek black, pristine white, or tailored to your exact specifications. With SL992B-30W, you’re not just investing in a light; you’re investing in a piece of art, a piece of Kosoom.

Choosing Kosoom – Your Illumination Partner

Why choose SL992B-30W from Kosoom? Well, the reasons are as abundant as the light it emits. This marvel of engineering promises durability that stands the test of time. Its robust design ensures safety, making it an ideal choice for any setting. But it’s not just about durability and safety; it’s about performance.

SL992B-30W excels in delivering high luminous efficacy, ensuring that every corner of your space is bathed in a glorious radiance. Its multifunctionality is a boon, offering versatility like never before. Easy installation makes it a hassle-free choice, and its brightness levels are unmatched. It’s not just a light; it’s an experience.

Unveiling the Advantages

Now, let’s delve deeper into the advantages of SL992B-30W. First and foremost, its LED high-brightness chips ensure a vivid, well-lit environment. The exceptional brightness it provides is perfect for spaces where clarity matters most. The even distribution of light guarantees no dark corners, creating a welcoming atmosphere.

With multiple color temperature options, you have the flexibility to set the mood precisely as you envision it. The outstanding Color Rendering Index (CRI) ensures that colors are brought to life with accuracy. Customization is at the heart of this product – from color options to CRI, it’s tailored to your needs.

And when it comes to installation, SL992B-30W offers a surface-style mounting that is both elegant and hassle-free. But remember, the advantages don’t stop here; we have an array of indoor spotlights waiting for you to explore.

Quality Assurance and Certification

When you choose Kosoom, you choose quality, and that’s not just a claim; it’s a guarantee. Our products are CE and ROHS certified, assuring you that they meet the highest international standards for safety and environmental responsibility. We take pride in our quality control processes, ensuring that every product that bears the Kosoom name is a mark of excellence.

As for warranty, you can rest easy knowing that SL992B-30W comes with a 5-year warranty. We stand by the durability and performance of our products, and we’re here to support you every step of the way.

Why Choose SL992B-30W by Kosoom?

The choice is clear: SL992B-30W by Kosoom is the ultimate illumination solution. Here’s why:

  1. Convenience: Customization is at your fingertips, ensuring your lighting needs are met precisely.
  2. Competitive Pricing: We offer top-notch quality at competitive prices, making it accessible to all.
  3. Exceptional After-Sales Service: Our commitment to your satisfaction doesn’t end with the purchase. Our after-sales service ensures you have peace of mind.
  4. Comprehensive Range: Whether it’s SL992B-30W or other product series like LED light panels, we’ve got your lighting needs covered.

Maintenance and Care

Taking care of your SL992B-30W is a breeze. To keep your lights in optimal condition:

  1. Cleaning: Regularly wipe the surface with a soft, lint-free cloth to remove dust and dirt.
  2. Avoid Harsh Cleaners: Refrain from using abrasive or chemical cleaners, as they may damage the fixture.
  3. Check Wiring: Periodically inspect the wiring to ensure it’s secure and free from damage.
  4. Utilize Warranty: In case of any issues, don’t hesitate to utilize the 5-year warranty for added peace of mind.

A Cost-Effective Brilliance

Now, let’s delve into the cost-effectiveness of SL992B-30W. This LED Linear Light isn’t just about superior lighting; it’s also about value for your investment. Here’s the cost-efficiency breakdown:

When you consider its competitive pricing, energy efficiency, and long lifespan, SL992B-30W offers remarkable value. It consumes significantly less energy compared to traditional lighting options, resulting in reduced electricity bills. Moreover, its long operational life means fewer replacements and maintenance costs.

In terms of performance, it offers high luminous efficacy, ensuring you get the most illumination for your money. So, when you choose SL992B-30W, you’re not just getting a top-tier lighting solution; you’re making a savvy financial decision.

Closing Thoughts and Call to Action

Kosoom’s SL992B-30W Custom LED Linear Lights epitomize excellence in lighting. With an array of customizable features, exceptional performance, and a 5-year warranty, it’s a testament to our commitment to quality and innovation.

We invite you to embrace brilliance and make the smart choice today. Illuminate your spaces with SL992B-30W, and experience lighting like never before. Whether it’s for a restaurant, gallery, retail store, or any other environment, this versatile luminaire will exceed your expectations.

Don’t settle for ordinary lighting; elevate your surroundings with Kosoom. Choose SL992B-30W, and let us brighten your world.


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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 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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