Ultra-Slim Square LED Downlight WHITE 18W 20cm CCT - 3000K/4000K/6000K
Ultra-Slim Square LED Downlight WHITE 18W 20cm CCT - 3000K/4000K/6000K
Ultra-Slim Square LED Downlight WHITE 18W 20cm CCT - 3000K/4000K/6000K

Ultra-Slim Square LED Downlight WHITE 18W 20cm CCT - 3000K/4000K/6000K

Ref. F54-18W-CCT

Ultra-Slim Square LED Downlight WHITE 18W 20cm CCT - 3000K/4000K/6000K

Ref. F54-18W-CCT
Regular price 10,89 €
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Don't forget the accessories7
5-Way Lever Connector Ref. MOR-5In stock
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Product description

Combining power and style, the 20 cm square, ultra-slim, white 18W CCT recessed LED spotlight is the ideal solution for adjustable main lighting in large indoor spaces.

Technical specifications of the ultra-slim white square 18W LED spotlight

  • Power consumption: 18W, perfectly suited to general lighting
  • Luminous flux: 1800 lumens for bright, even light
  • Color temperature: CCT selection: 3000K, 4000K or 6000K
  • Beam angle: 120°, wide light coverage
  • Protection rating: IP20, for indoor use only
  • Class: Class II, no grounding required
  • Finish: matte white, sleek square design

Benefits of the white CCT 18W square LED downlight

This square spotlight stands out for its powerful light output and ultra-slim profile. It fits easily into suspended ceilings while adding a modern touch to the room. Thanks to its CCT technology, you can adjust the lighting to suit the setting: warm, neutral or cool. A discreet, efficient and elegant light fixture.

How to install the white square 18W LED spotlight

  • Cut a square opening to fit the spotlight (20x20 cm)
  • Connect it directly to a 230V power supply
  • Secure the spotlight using the supplied retaining springs
  • Select the color temperature before final installation

Where should you install the square 18W CCT recessed LED spotlight?

With a luminous flux of 1800 lumens and a 120° beam angle, this square LED spotlight is recommended for rooms measuring 12 to 20 m². It is ideal for a living room, a large kitchen, a master bedroom or an entrance hall. Its square shape adds a graphic, contemporary touch, while its ultra-slim design makes it easy to install in low-clearance ceilings. An ideal solution that combines efficiency, style and space savings.

Technical specifications

Light source
Power18W
Luminous efficacy100 lm/W
Luminous flux1800 lm
Colour temperatureCCT
LED typeSMD
IRCRa 80
Incandescent equiv.150W
Beam angle120°
Electrical
Voltage220 - 240V
Current typeAC
Frequency50-60Hz
Energy classF
Electrical Insulation ClassII
Dimensions
Dimensionsø 20,4 x 3,3 cm
Length20,4 cm
Width20,4 cm
Thickness3,3 cm
Diameter20,4 cm
Cut-out diameter19 cm
Cable length15 cm
Installation
Installation typeA encastrer
Ingress protectionIP20
RecessedOui
Product
ColourBlanc
Luminaire shapeCarré
MaterialsPC
CertificationsCE & RoHs
Warranty2 ans
Lifespan~25 000h
Operating temp.-10°C à +40°C

Downloads

Find all the technical documentation and the declaration of conformity for this product.

Technical documentation (2)

Compliance (1)

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Questions & answers1

Our technical team answers our customers' questions.

Ce spot LED carré 18W est-il disponible en 22 cm de côté ?

Le spot LED carré 18W disponible à la vente a des dimensions inférieures à 22 cm ; aucun modèle avec exactement 22 cm de cadre extérieur n'est proposé dans la gamme actuelle.

Answer from the Silumen technical team · 27/10/2026