Round SuperSlim 20W LED Downlight Ø225mm Cut Out

Ref. Ledkia: 399

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Colour Temperature Daylight 5000K

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Product information sheet

In Stock, delivery in 24/48h

Buy before 2:30 pm we’ll ship it today.

Includes Driver

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    • 30 calendar days to return

      You can renounce to this product during the first 30 calendar days from receipt, provided that the product remains in perfect condition for use.


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      If you place your order today before 2:30 pm, delivery within 24/48h (working days).


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Dimensions

  • Dimensions24 mm x Ø240 mm
  • Cut Out DimensionsØ225 mm

Downloads

  • pdf file

    PDF Datasheet 399_205030 EN

  • pdf file

    DoC_399_205030

Certificates and Stamps

CertificateCertificateCertificate

Technical Specifications

  • Electrical Features

    • DimmableNo
    • Electrical Insulation ClassII
    • Frequency50-60 Hz
    • Light SourceOSRAM SMD2835
    • Nominal Voltage85 V - 265 V
    • Voltage Range220-240V AC
    • Wattage20 W
  • Materials and Finishes

    • ColourWhite
    • Fitting MaterialAluminium
    • IncludesDriver
    • Type Of LensOpaal
  • LED Features

    • Beam Angle120º
    • Colour Rendering Index80
    • Colour Temperature5000K
    • Glare FactorUGR <21
    • Hours40.000 hours
    • Light ColourDaylight
    • Lumen2000 lm
    • Luminous Efficiency100 lm/W
  • Mechanical Features

    • Ambient Working Temperature-30 °C~+50 °C
    • DirectionalNo
    • IK ProtectionIK05
    • InstallationRecessed
    • IP RatingIP20
    • LocationIndoor
    • ShapeCircular
  • Product Information

    • CertificatesCE, RoHS, UKCA
    • Guarantee3 years
    • Product SeriesSuperSlim
  • Driver Information

    • Driver Intensity300 mA
    • Driver Tension39 V-65 V
    • WifiNo
Image

Description

The Round SuperSlim 20W LED Downlight offers a modern, ultra-thin design with a diameter cut out of Ø225mm, delivering a luminous flux of 2000 lumens with an efficiency of 100 lm/W. It features an opal lens that ensures a soft, diffused light output with a beam angle of 120º.

General information about Round SuperSlim 20W LED Downlight Ø225mm Cut Out

This LED downlight belongs to the SuperSlim series, characterised by its ultra-flat profile designed to integrate discreetly into ceilings, especially false ceilings with limited space. Made from aluminium, it includes a built-in driver and offers a lifespan of 40,000 hours. With a colour rendering index (CRI) of 80 and a glare factor below UGR 21, it provides efficient and comfortable lighting. The product is certified with CE, RoHS, and UKCA marks.

Use and applications

Ideal for indoor environments, this downlight is suitable for workstations and office spaces, offering uniform illumination to enhance productivity. Its recessed installation and minimalist design make it a practical choice for offices and commercial interiors requiring clean, efficient lighting solutions without compromising aesthetics.

Key benefits

  • Ultra-thin design allows installation in ceilings with limited space, maintaining a sleek appearance.
  • High luminous efficiency of 100 lm/W ensures bright lighting with low energy consumption.
  • Opal lens diffuses light evenly, reducing glare and enhancing visual comfort.
  • Long lifespan of 40,000 hours minimises maintenance and replacement costs.
  • Certified quality with CE, RoHS, and UKCA marks guarantees compliance with safety and environmental standards.

Highlighted specifications

Power: 20 W; Luminous flux: 2000 lm; Beam angle: 120º; Colour rendering index: 80; Cut out dimensions: Ø225 mm.

Installation and maintenance

The downlight features a recessed mounting system with spring clips for secure fitting. It operates on a voltage range of 220-240V AC with a driver tension of 39-65V. For safety, disconnect the power supply before any intervention. Installation by a qualified professional is recommended to ensure compliance with electrical standards and optimal performance.

Frequently asked questions

  • What is the cut out size required for installation? — The downlight requires a cut out diameter of Ø225 mm.
  • Is the downlight dimmable? — This product is not dimmable.
  • What is the expected lifespan of the LED downlight? — It has a rated lifespan of 40,000 hours.
  • What certifications does the product have? — It holds CE, RoHS, and UKCA certifications.
  • What type of lens does it use? — The downlight is equipped with an opal lens for diffused light output.

Specialized technical lighting distribution in United Kingdom. If you are looking to buy Round SuperSlim 20W LED Downlight Ø225mm Cut Out for an indoor lighting project, SuperSlim identifies the product range this reference belongs to. Shipping estimated in 15 to 20 days (subject to stock availability). The product information lists CE, RoHS, UKCA among its applicable markings or certifications. Check price and availability.

Installation notice: Before you begin, switch off the mains power supply. The driver must not be connected to the power supply until the installation is fully completed. Installation by a qualified installer is recommended.

*The customer’s visual perception of sizes, colors, or textures may be affected by factors such as lighting, screen calibration, or the device used. For this reason, the images are merely illustrative and may not fully reflect the product’s actual characteristics. Please note that some of the ambient photographs shown on the website correspond to real environments, while others may have been generated or edited using artificial intelligence. In no case do they constitute an exact representation of the product or intend to mislead. To learn about the product’s real characteristics, please refer to the technical sheet and product description.