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Round 9-12-18W CCT Selectable LED Downlight Ø55-200mm Cut Out with Motion & Twilight Sensor

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Ref. Ledkia110432

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Colour Temperature Selectable (Warm - Cool - Daylight) 2700K - 4000K - 6000K

£22.89

VAT included
Energetic efficiency

Pre-Order, estimated shipping from 15/05/2026

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Dimensions

  • Diameter230 mm
  • Height25 mm
  • Cut Out DimensionsØ55 mm ~ Ø200 mm

Downloads

  • pdf file

    Technical Data Sheet PDF

  • pdf file

    Instruction Manual

  • pdf file

    DoC_110432_224982

Certificates and Stamps

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Technical Specifications

  • Mechanical Features

    • Temperature range in which the product can operate optimally, ensuring its performance without overheating or damage.
      Ambient Working Temperature-20 °C~+60 °C
    • Detection distance range8 m
    • Defines the sensitivity area of a sensor in degrees. A wider angle will detect motion over a larger area.
      Detection Range120 °
    • Ability to move or rotate the spotlight to direct the light as desired.
      DirectionalNo
    • Indicates whether the product or its materials are fire-resistant, enhancing safety in high-temperature or flame-risk areas.
      Fire RatedNo
    • InstallationRecessed, Surface
    • The IP protection indicates the level of resistance of a product to dust and water. The higher the number, the more protected it is.
      IP RatingIP20
    • LocationIndoor
    • Sensor TypeRadar Motion
    • ShapeCircular
  • Electrical Features

    • Frequency50-60 Hz
    • Light SourceSMD2835
    • Minimum and maximum voltage fluctuation that the product can withstand momentarily.
      Nominal Voltage100 V - 265 V
    • Remote ControlNo
    • Voltage level required for the product to function correctly.
      Voltage Range220-240V AC
    • Wattage18 W
  • LED Features

    • Measures in degrees how light spreads from the source. A wide angle covers more area, while a narrow one is ideal for highlighting details.
      Beam Angle120º
    • Measures how accurately a light source displays colours compared to natural light. A high CRI (close to 100) ensures accurate colour rendering.
      Colour Rendering Index80
    • Defines the light tone, from warm white to cool white, measured in Kelvin (K).
      Colour Temperature2700K - 4000K - 6000K
    • Estimated lifespan of the product before it loses performance. Based on optimal, non-continuous use, and measured in hours of operation under controlled conditions.
      Hours40.000 hours
    • Light ColourSelectable (Warm - Cool - Daylight)
    • Lumen2160 lm
    • Ratio between light output (lumens) and energy consumed (watts). A high value indicates better efficiency, ideal for saving energy without compromising lighting.
      Luminous Efficiency120 lm/W
    • Number of LEDs120
    • Power Factor0.9
  • Product Information

    • CertificatesCE, RoHS, TÜV, UKCA, ENEC, ERP
    • Guarantee3 years
  • Materials and Finishes

    • Fitting MaterialPC
  • Driver Information

    • WifiNo
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Description

The Round 9-12-18W CCT Selectable LED Downlight combines 18 W power with an integrated radar motion sensor and twilight control, offering versatile lighting control in a circular design. It features a high luminous efficiency of 120 lm/W, delivering 2160 lumens for efficient illumination.

General information about Round 9-12-18W CCT Selectable LED Downlight Ø55-200mm Cut Out with Motion & Twilight Sensor

This LED downlight is constructed with a durable PC fitting material and designed for indoor use. It supports both recessed and surface installation, adapting to various mounting needs. The product incorporates the SMD2835 light source and offers a selectable beam angle of 120º for controlled light distribution. It operates within a nominal voltage range of 100 V - 265 V and a frequency of 50/60 Hz. Although it has an IP20 rating, it is intended for protected indoor environments. The downlight integrates a radar motion sensor with a 120º detection range to optimise lighting management.

Use and applications

This LED downlight is designed to provide adaptable lighting solutions in indoor environments, suitable for scenarios such as offices where motion detection enhances energy control and comfort. It fits well in commercial settings by offering reliable illumination with high luminous output that meets professional standards. Additionally, it suits technical areas requiring precise lighting control, thanks to its integrated twilight sensor and adjustable beam angle.

The product functions efficiently within an ambient temperature range of -20 °C to +60 °C, ensuring stable performance under typical indoor conditions. It operates at a voltage of 220-240 V AC with a power factor of 0.9, supporting consistent electrical behaviour. This downlight is a practical solution for projects demanding controlled lighting activation based on presence detection, making it a valuable option for diverse professional installations.

Key benefits

  • Energy control thanks to the integrated radar motion sensor that activates lighting only when needed.
  • Efficient lighting with a luminous efficiency of 120 lm/W, maximising light output per watt.
  • Versatile installation options, including recessed and surface mounting, adapting to different architectural needs.
  • Adjustable beam angle of 120º for tailored light distribution in various indoor spaces.
  • Durable construction using robust PC material for long-lasting performance.

Highlighted specifications

Power factor: 0.9; Lifetime: 40.000 hours; Colour Rendering Index (CRI): 80; Dimensions: 25 mm x Ø230 mm.

Installation and maintenance

This downlight supports both recessed and surface mounting methods, allowing flexible integration into ceilings. Installation requires adherence to the indicated system to ensure proper fixing and electrical connection. The design includes spring clips for secure mounting in cut-outs ranging from Ø55 mm to Ø200 mm. Disconnect the power supply before any intervention. Maintenance is minimal due to the long lifespan of the LED source and robust materials, reducing the need for frequent replacements.


Specialized lighting distribution in United Kingdom. If you are looking to buy Round 9-12-18W CCT Selectable LED Downlight Ø55-200mm Cut Out with Motion & Twilight Sensor with a professional warranty, it is a leading choice for durability and efficiency. Estimated shipping in 15 to 20 days (subject to stock availability). Quality certified by CE, ENEC, ERP, RoHS, TÜV, UKCA for professional installations and projects. Check price and availability here.

Frequently asked questions

  • What type of sensor does this downlight include? — It incorporates a radar motion sensor with a detection range of 120º.
  • Is the downlight dimmable? — This model is not dimmable.
  • What is the expected lifetime of the LED? — The LED module has a rated lifespan of 40.000 hours.
  • Can this downlight be installed on the surface? — Yes, it supports both recessed and surface installations.
  • What is the colour rendering index (CRI) value? — The CRI is 80, providing good colour fidelity.
  • Is the product suitable for outdoor use? — The IP20 rating indicates it is intended for indoor environments only.

*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.