Wattage 20 W
Voltage Range 220-240V AC
Lumen 2500 lm
Cut Out Dimensions Ø160 mm ~ Ø180 mm
Wattage
20 W
Voltage Range
220-240V AC
Lumen
2500 lm
Cut Out Dimensions
Ø160 mm ~ Ø180 mm
Diameter
187 mm
Power Factor
0.96
Glare Factor
UGR <17
IP Rating
IP44
Battery Operated
No
Dimensions
50 mm x Ø187 mm
Height
50 mm
IK Protection
IK07
Round 20W SAMSUNG Aero LED Downlight Ø160mm Cut Out 130lm/W Microprismatic LIFUD
Ref. Ledkia: 77839
(3)5 out of 5 stars
Colour Temperature Daylight 6500K
Before £26.48
£21.17
VAT included
In Stock, delivery in 24/48h
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Credit payment30 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.
24h Delivery
If you place your order today before 2:30 pm, delivery within 24/48h (working days).
Shipping is free on purchases over £49.99 (incl. VAT).
Full conditions here: Shipping methods.
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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.
Dimensions
- Diameter187 mm
- Height50 mm
- Cut Out DimensionsØ160 mm ~ Ø180 mm
Downloads
PDF Datasheet 77839_157087 EN
DoC_77839_157087
Certificates and Stamps
Technical Specifications
Electrical Features
- Electrical Insulation ClassII
- Frequency50-60 Hz
- Light SourceSAMSUNG SMD2835
- Voltage Range220-240V ACVoltage level required for the product to function correctly.
- Wattage20 W
Materials and Finishes
- ColourWhite
- Fitting MaterialPC, Aluminium
- Type Of LensOpaal
LED Features
- Beam Angle110ºMeasures in degrees how light spreads from the source. A wide angle covers more area, while a narrow one is ideal for highlighting details.
- Colour Rendering Index85Measures how accurately a light source displays colours compared to natural light. A high CRI (close to 100) ensures accurate colour rendering.
- Colour Temperature6500KDefines the light tone, from warm white to cool white, measured in Kelvin (K).
- Glare FactorUGR <17Low-glare products offer more comfortable lighting, suitable for extended use.
- Hours50.000 hoursEstimated lifespan of the product before it loses performance. Based on optimal, non-continuous use, and measured in hours of operation under controlled conditions.
- LED Performance130 lm/WEfficiency 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.
- Light ColourDaylight
- Lumen2500 lm
- Luminous Efficiency130 lm/WRatio between light output (lumens) and energy consumed (watts). A high value indicates better efficiency, ideal for saving energy without compromising lighting.
- Power Factor0.96
Mechanical Features
- Ambient Working Temperature-10 °C~+45 °CTemperature range in which the product can operate optimally, ensuring its performance without overheating or damage.
- DirectionalNoAbility to move or rotate the spotlight to direct the light as desired.
- Fire RatedNoIndicates whether the product or its materials are fire-resistant, enhancing safety in high-temperature or flame-risk areas.
- IK ProtectionIK07Protection 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.
- InstallationRecessed
- IP RatingIP44The IP protection indicates the level of resistance of a product to dust and water. The higher the number, the more protected it is.
- LocationIndoor
- ShapeCircular
Product Information
- CertificatesCE, RoHS, TÜV, UKCA
- Guarantee3 years
- Product SeriesAero
Driver Information
- Driver BrandLIFUD
- Driver Intensity450 mA
- Driver Power20 W
- Driver Tension25 V DC-42 V DCVoltage level that the driver uses to power the LEDs or electrical components of the product, ensuring their proper functioning.
- Type Of DriverLIFUD
- WifiNo
Description
The Round 20W SAMSUNG Aero LED Downlight features a high-efficiency LIFUD driver and a microprismatic opal lens that delivers 2,500 lumens with a luminous efficacy of 130 lm/W, ensuring quality illumination for indoor environments.
General information about Round 20W SAMSUNG Aero LED Downlight Ø160mm Cut Out 130lm/W Microprismatic LIFUD
This recessed downlight is constructed with a robust aluminium body combined with PC materials, offering durability and effective heat dissipation. It incorporates Samsung SMD2835 LED chips known for their reliability and high light quality, integrated within the Aero series distinguished by its modern design and stable performance. The luminaire features an IK07 impact resistance rating and an IP44 degree of protection, making it suitable for indoor spaces with moderate exposure to dust and moisture. The microprismatic opal lens provides excellent visual comfort by controlling glare with a UGR below 17, while the light source has a colour rendering index (CRI) of 85, ensuring faithful colour reproduction. The downlight operates at a voltage range of 220–240 V AC and includes a Class II electrical insulation for enhanced safety.
Use and applications
This LED downlight is designed to provide efficient lighting solutions for indoor environments such as offices and residential communities, where high-quality illumination and visual comfort are essential. It suits workstations and meeting rooms within the industry and production sector due to its stable luminous output and reliable driver performance. The IK07 rating supports its use in logistics and warehouse zones where moderate mechanical protection is necessary.
Operating reliably within an ambient temperature range from -10 °C to +45 °C and powered by a LIFUD driver with a current of 450 mA, it ensures consistent performance under standard electrical conditions. The recessed installation system facilitates integration into ceilings, optimising space and aesthetics. Thanks to its microprismatic lens and UGR <17, the downlight offers controlled glare, making it a practical solution for professional indoor lighting projects.
Key benefits
- High luminous efficacy thanks to Samsung LED chips and a LIFUD driver, providing 130 lm/W.
- Visual comfort achieved through a microprismatic opal lens and a UGR below 17.
- Reliable protection with IK07 impact resistance and IP44 rating for indoor use.
- Durability ensured by aluminium and PC materials combined with a 50,000-hour lifespan.
- Safe operation with Class II electrical insulation and stable driver current of 450 mA.
Highlighted specifications
Power: 20 W; Light output: 2,500 lumens; Beam angle: 110º; Colour rendering index: 85; Driver brand: LIFUD; Protection: IK07, IP44; Dimensions: 50 mm x Ø187 mm; Cut out dimensions: Ø160 mm ~ Ø180 mm; Ambient temperature range: -10 °C to +45 °C.
Installation and maintenance
The downlight is designed for recessed mounting, following the indicated installation system to ensure secure fitting within ceiling structures. Installation requires cutting a hole between Ø160 mm and Ø180 mm to accommodate the fixture dimensions. The product includes a LIFUD driver connected via a plug-in system for simplified electrical wiring. Maintenance is minimal due to the long operational life of the LEDs and the robust construction materials.
Disconnect the power supply before any intervention.
Specialized lighting distribution in United Kingdom. If you are looking to buy Round 20W SAMSUNG Aero LED Downlight Ø160mm Cut Out 130lm/W Microprismatic LIFUD 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, RoHS, TÜV, UKCA for professional installations and projects. Check price and availability here.
Frequently asked questions
- What type of installation does this downlight require? — It is designed for recessed mounting requiring a cut out between Ø160 mm and Ø180 mm.
- Is this product suitable for damp indoor areas? — Yes, it has an IP44 rating providing protection against splashing water.
- Can this downlight be dimmed? — This model is not dimmable.
- What is the expected lifespan of the LED source? — The LEDs have an operational life of 50,000 hours.
- Does it include emergency lighting? — This product does not contain emergency lighting functionality.
*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.