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Range Expert
  • 20 W
    Wattage 20 W
  • 220-240V AC
    Voltage Range 220-240V AC
  • 2500 lm
    Lumen 2500 lm
  • Ø160 mm ~ Ø180 mm
    Cut Out Dimensions Ø160 mm ~ Ø180 mm
Image of Round 20W LED Downlight Ø160mm Cut Out SAMSUNG Aero 130lm/W Microprismatic LIFUD
    Image of Round 20W LED Downlight Ø160mm Cut Out SAMSUNG Aero 130lm/W Microprismatic LIFUD
    Image of Round 20W LED Downlight Ø160mm Cut Out SAMSUNG Aero 130lm/W Microprismatic LIFUD
    Image of Round 20W LED Downlight Ø160mm Cut Out SAMSUNG Aero 130lm/W Microprismatic LIFUD
    Image of Round 20W LED Downlight Ø160mm Cut Out SAMSUNG Aero 130lm/W Microprismatic LIFUD
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  • 20 W

    Wattage

    20 W

  • 220-240V AC

    Voltage Range

    220-240V AC

  • 2500 lm

    Lumen

    2500 lm

  • Ø160 mm ~ Ø180 mm

    Cut Out Dimensions

    Ø160 mm ~ Ø180 mm

  • 187 mm

    Diameter

    187 mm

  • 0.96

    Power Factor

    0.96

  • UGR <17

    Glare Factor

    UGR <17

  • IP44

    IP Rating

    IP44

  • No

    Battery Operated

    No

  • 50 mm x Ø187 mm

    Dimensions

    50 mm x Ø187 mm

  • 50 mm

    Height

    50 mm

  • IK07

    IK Protection

    IK07

Round 20W LED Downlight Ø160mm Cut Out SAMSUNG Aero 130lm/W Microprismatic LIFUD

Download technical datasheet

Ref. Ledkia: 77839

Colour Temperature Cool White 4000K

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21,69 €

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Pre-Order, estimate delivery from 90 days

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  • Extended Warranty
  • Exclusive Services

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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.


      Custom-made products and cut-to-size strips are excluded.


      Full conditions here: After-Sales Service.

    • 5-7 days Delivery

      If you place your order today before 18:00h, delivery within 5-7 days (working days).


      Shipping is free on purchases over 49,99 € (incl. VAT).


      Full conditions here: Shipping methods.

    • 100% secure payments

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      At Ledkia we strive to protect your security and privacy. We use payment methods that guarantee your security. Both your personal and bank details are protected with all the security measures established in the current legislation.


      More information: Payment methods.

    • Warranty up to 5 years

      Our warranty service of up to 5 years guarantees the replacement, repair or refund of defective products.


      You will find the exact product warranty in the technical details.


      Full conditions here: After-Sales Service.

Invisible Architecture

Dimensions

  • Diameter187 mm
  • Height50 mm
  • Cut Out DimensionsØ160 mm ~ Ø180 mm

Downloads

  • pdf file

    PDF Datasheet 77839_157084 IE

  • pdf file

    DoC_77839_157084

Certificates and Stamps

CertificateCertificateCertificateCertificate

Technical Specifications

  • Electrical Features

    • Electrical Insulation ClassII
    • Frequency50-60 Hz
    • Light SourceSAMSUNG SMD2835
    • Voltage level required for the product to function correctly.
      Voltage Range220-240V AC
    • Wattage20 W

  • Materials and Finishes

    • ColourWhite
    • Fitting MaterialPC, Aluminium
    • Type Of LensOpaal

  • 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 Angle110º
    • Measures how accurately a light source displays colours compared to natural light. A high CRI (close to 100) ensures accurate colour rendering.
      Colour Rendering Index85
    • Defines the light tone, from warm white to cool white, measured in Kelvin (K).
      Colour Temperature4000K
    • Low-glare products offer more comfortable lighting, suitable for extended use.
      Glare FactorUGR <17
    • Estimated lifespan of the product before it loses performance. Based on optimal, non-continuous use, and measured in hours of operation under controlled conditions.
      Hours50.000 hours
    • Efficiency of the LEDs, measured as the amount of light generated per unit of energy consumed (lumens per watt). High efficiency ensures energy savings without losing light quality.
      LED Performance130 lm/W
    • Light ColourCool White
    • Lumen2500 lm
    • Ratio between light output (lumens) and energy consumed (watts). A high value indicates better efficiency, ideal for saving energy without compromising lighting.
      Luminous Efficiency130 lm/W
    • Power Factor0.96

  • Mechanical Features

    • Temperature range in which the product can operate optimally, ensuring its performance without overheating or damage.
      Ambient Working Temperature-10 °C~+45 °C
    • 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
    • Protection grade that the product offers against physical impacts. It is measured on a scale from IK00 to IK10, with IK10 being the highest level of resistance to impact and mechanical damage.
      IK ProtectionIK07
    • InstallationRecessed
    • 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 RatingIP44
    • LocationIndoor
    • ShapeCircular

  • Product Information

    • CertificatesCE, RoHS, TÜV, UKCA
    • Guarantee3 years
    • Product SeriesAero

  • Driver Information

    • Driver BrandLIFUD
    • Driver Intensity450 mA
    • Driver Power20 W
    • Voltage level that the driver uses to power the LEDs or electrical components of the product, ensuring their proper functioning.
      Driver Tension25 V DC-42 V DC
    • Type Of DriverLIFUD
    • WifiNo
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Description

This LED Downlight delivers 20 W power with a LIFUD driver and features a microprismatic lens for enhanced visual comfort. Designed with SAMSUNG SMD2835 LEDs, it offers a luminous efficiency of 130 lm/W and a glare control of UGR <17, ideal for professional indoor lighting.

General information about Round 20W LED Downlight Ø160mm Cut Out SAMSUNG Aero 130lm/W Microprismatic LIFUD

The downlight is constructed with an aluminium and PC fitting, ensuring robust yet lightweight design. It incorporates a microprismatic opal lens which provides a controlled light distribution with a beam angle of 110º, enhancing visual comfort by reducing glare. The product features an IK07 impact resistance and an IP44 rating, offering protection against dust and splashing water, suitable for indoor environments. The integrated LIFUD driver operates at 25 V DC to 42 V DC, with a power factor of 0.96, ensuring stable electrical performance. Its colour rendering index (CRI) of 85 delivers accurate colour reproduction, supporting high-quality lighting applications.

Use and applications

This LED downlight is designed to provide efficient and reliable lighting solutions in indoor settings such as offices and residential communities. It suits workstations and meeting rooms where uniform illumination and reduced glare are essential, thanks to its UGR <17 and opal lens. It also fits well in logistics and industrial production areas, benefiting from its durable aluminium construction and IK07 protection which withstands mechanical impacts.

The product functions effectively within an ambient temperature range of -10 °C to +45 °C and is compatible with standard 220-240V AC power supplies. Its recessed installation design allows seamless integration into ceilings, providing clean aesthetics in customer service zones, classrooms, and internal corridors. This downlight offers a stable lighting solution with a 50,000-hour lifespan, making it suitable for projects requiring long-lasting performance.

Key benefits

  • High luminous efficiency thanks to SAMSUNG SMD2835 LEDs and 130 lm/W performance.
  • Visual comfort ensured by microprismatic opal lens and UGR <17 glare control.
  • Durability provided by aluminium and PC materials with IK07 impact protection.
  • Stable electrical operation with LIFUD driver and high power factor of 0.96.
  • Versatile installation enabled by recessed mounting and IP44 protection.

Highlighted specifications

Power: 20 W; Luminous flux: 2,500 lm; Beam angle: 110º; Colour rendering index: 85; Impact resistance: IK07; Protection rating: IP44; Driver brand: LIFUD; Lifetime: 50,000 hours; Dimensions: 50 mm x Ø187 mm; Cut out: Ø160 mm ~ Ø180 mm; Voltage: 220-240V AC; Electrical insulation class: II.

Installation and maintenance

The downlight is designed for recessed installation, fitting cut outs between Ø160 mm and Ø180 mm. Installation requires securing the fixture within ceiling cavities using spring clips, according to the specified mounting system. The LIFUD driver is connected externally with clear wiring instructions to ensure correct electrical integration. Maintenance is minimal due to the long lifespan of the LEDs and durable materials.

Disconnect the power supply before any intervention.


Specialized lighting distribution in Ireland. If you are looking to buy Round 20W LED Downlight Ø160mm Cut Out SAMSUNG Aero 130lm/W Microprismatic LIFUD with a professional warranty, it is a leading choice for durability and efficiency. Estimated shipping in 3 to 4 days (subject to stock availability). Quality certified by CE, RoHS, TÜV, UKCA for professional installations and projects. Check price and availability here.

Frequently asked questions

  • What is the expected lifespan of this downlight? It offers a lifetime of 50,000 hours, reducing maintenance frequency.
  • Is this product dimmable? This model is not dimmable and operates at a fixed output.
  • What type of installation is required? The downlight is designed for recessed mounting with a cut out between Ø160 mm and Ø180 mm.
  • Does it provide protection against water and dust? It has an IP44 rating, suitable for indoor environments with some protection against splashes.
  • What is the level of impact resistance? The fitting provides IK07 protection against mechanical impacts.
  • Which driver brand is used? It incorporates a LIFUD driver known for stable and reliable performance.

*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.