Home » Black Linear Pendant Light » High Quality Glow up and down LED Light SL27100 Linear Lighting 1200*27*100mm 30W+15W 2700+1000LM -Kosoom 2023

High Quality Glow up and down LED Light SL27100 Linear Lighting 1200*27*100mm 30W+15W 2700+1000LM -Kosoom 2023


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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 – SL27100 Custom Linear Chandelier

Product Code SL27100
Power (W) 30*15W
Lumen 2700+1000
Size L1200*W27*H100mm
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.

In the lighting industry, Kosoom has always been a shining star. Kosoom is a professional LED lighting supplier known for its superior quality and innovative products. Today, let’s take a deeper look at Kosoom’s Custom Linear Chandelier series, which will bring you a unique lighting experience.

What is Custom Linear Chandelier?

Custom Linear Chandelier is a new definition of lighting fixtures. It is more than just a lamp, it is a unique design element that can be perfectly integrated into various environments and scenes. Whether it is a gallery lighting, retail store or supermarket, Custom Linear Chandelier can provide you with excellent lighting solutions. Not only does it brighten up the space, it also illuminates your creativity.

Product Description and Features

Let’s take a closer look at the star product SL27100 in the Custom Linear Chandelier series. This lamp is more than just a lamp, it is an art of light. The SL27100 comes with a variety of amazing features, including customizable color temperature, exceptional brightness, superior Color Reproduction Index (CRI), and multiple size and color options. Whether you’re looking for a warm ambience or clear lighting, the SL27100 has you covered. Plus, it’s under the Kosoom brand, which means you can trust its quality and reliability.

Why Choose SL27100 Custom Linear Chandelier

Durability: The SL27100 is designed with durability at its core, ensuring it can operate stably for a long time, not only providing excellent lighting for your space but also reducing maintenance costs.

Security: Kosoom always puts security first. SL27100 has undergone rigorous safety testing to ensure it can provide safe lighting in various environments.

High light efficiency: SL27100 uses high-brightness LED lamp beads, which can provide brighter lighting effects at lower power consumption, saving you energy costs.

Versatility: No matter what lighting effect you need, the SL27100 can deliver it. It is suitable for different scenes and environments, from restaurants to galleries to retail stores, it will fit perfectly.

Easy installation: The installation process of the SL27100 is simple and intuitive, requiring almost no professional skills. You can easily install it where you want it without a lot of time and effort.

Brightness: Not only is the brightness of the SL27100 impressive, but the light is evenly distributed, ensuring there are no inconsistencies between light and dark.

In addition, Kosoom also provides other series of products, such as led light tape, to meet different lighting needs.

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Warranty and Product Certification Information

We understand your concerns about product quality. The SL27100 Custom Linear Chandelier series products not only have excellent performance, but also have solid warranty support. We offer you a 5-year warranty to ensure peace of mind for your investment. In addition, our products have obtained CE and ROHS certifications, which is another verification of their high quality and safety.

Product advantages

LED high-brightness lamp beads: SL27100 adopts the most advanced LED lamp bead technology to provide excellent lighting effects. These high-brightness lamp beads are not only long-lasting but also energy-saving.

Multiple color temperature options: SL27100 has customizable color temperature options, allowing you to choose the appropriate lighting color temperature according to different scenarios and preferences. Whether it’s warm yellow light or clear white light, it can be easily achieved.

Excellent Color Reduction Index (CRI): CRI is an important standard for measuring the ability of light to restore the color of an object. The high CRI of SL27100 ensures that the colors of objects are vivid and true, making it suitable for occasions requiring high color reproduction performance, such as art galleries.

Customizable: Kosoom understands that every project has its own unique needs. As a result, the SL27100 is customizable, allowing you to choose different color temperatures, colors and CRIs to meet your specific project requirements.

Surface Mount: The SL27100’s surface mount design is simple and suitable for a variety of ceiling types and heights. Installation can be completed easily without complicated installation procedures.

In addition, Kosoom also provides other lighting series products, such as LED linear lighting, to meet the lighting needs of different projects.

Installation Methods and Precautions

The installation process of the SL27100 Custom Linear Chandelier is very simple, but there are still some considerations:

Before installation, please make sure to disconnect the power supply for safety.
Please follow the installation instructions provided with the product and follow the steps to install.
If you are unsure about the installation process, it is recommended to ask a professional electrician or installer to assist.
During the installation process, ensure that the position and hanging height of the light fixture meet design requirements.
Regularly check the light fixture’s power supply and cords to make sure there are no damaged or loose parts.
The above are suggestions on the installation methods and precautions of SL27100 Custom Linear Chandelier. Safety is always the first consideration.

Why Choose SL27100 Custom Linear Chandelier at Kosoom

Convenient customization: Kosoom understands that every project is unique, and the SL27100 Custom Linear Chandelier’s convenient customization options allow you to precisely select color temperature, color, and CRI based on project needs to meet design requirements.

Competitive Price: While the SL27100 Custom Linear Chandelier offers superior performance and design, Kosoom has always maintained a competitive price. We believe high quality lighting should be affordable.

After-sales service: Kosoom is committed to providing excellent after-sales service. Whether it’s product consultation, installation support or maintenance services, we will provide you with all-round support to ensure the success of your project.

FULL SPECIFICATIONS: The SL27100 Custom Linear Chandelier series offers a wide range of specifications and customization options to suit a variety of project needs. No matter what size, color temperature or CRI you need, we have you covered.

Fast delivery: Kosoom understands the importance of project time, so we maintain an efficient delivery speed. You can count on us to ensure your project stays on schedule.

In addition, Kosoom also provides other lighting series products, such as led panels, to meet the needs of different projects.

Product Care and Maintenance

To ensure the long-term performance and appearance of your SL27100 Custom Linear Chandelier, here are some cleaning and care recommendations:

Regularly check the cords and power supply of your light fixtures to make sure they are securely connected.
Use a soft cleaning cloth to gently wipe the surface of the fixture, avoiding the use of chemical cleaners that can damage the appearance.
Regularly check whether the lamp beads are working properly. If there is any fault, please replace it in time.
Avoid prolonged exposure to wet or dusty environments to extend product life.
Product price/performance analysis
The SL27100 Custom Linear Chandelier series products are very cost-effective. Not only is it reasonably priced compared to competing products with similar specs, it also offers superior performance and customization options. Considering its high light efficiency, versatility and customizability, the SL27100 Custom Linear Chandelier is undoubtedly your smart choice.

Call to Action

The Kosoom brand has won the trust of customers around the world with its excellent products and outstanding services. The SL27100 Custom Linear Chandelier series represents the pinnacle of high-quality, efficient lighting experience. If you’re looking for a solution that enhances the lighting of your space and meets your specific project needs, look no further. Choose Kosoom’s SL27100 Custom Linear Chandelier and experience the art of lighting 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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