Recessed downlight FL ROUND+ 555 RE
recessed ceilingLEDround

Recessed downlight - FL ROUND+ 555 RE - PERFORMANCE IN LIGHTING - recessed ceiling / LED / round
Recessed downlight - FL ROUND+ 555 RE - PERFORMANCE IN LIGHTING - recessed ceiling / LED / round
Recessed downlight - FL ROUND+ 555 RE - PERFORMANCE IN LIGHTING - recessed ceiling / LED / round - image - 2
Recessed downlight - FL ROUND+ 555 RE - PERFORMANCE IN LIGHTING - recessed ceiling / LED / round - image - 3
Recessed downlight - FL ROUND+ 555 RE - PERFORMANCE IN LIGHTING - recessed ceiling / LED / round - image - 4
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Characteristics

Type
recessed, recessed ceiling
Light source
LED
Shape
round
Protection class
IP20
Interior/exterior use
indoor
Applications
commercial, for office
Material
cast aluminum, steel
Dimmable
dimmable
Other characteristics
modular, DALI, IK06
Power

21 W, 49 W

Luminous flux

Max.: 6,250 lm

Min.: 2,630 lm

Color temperature

3,000 K, 4,000 K

Color rendering index (CRI)

80 unit

Description

Presentation
  • Round recessed LED downlight for indoor technical and commercial applications.
  • Housing: steel sheet and die-cast aluminium with powder coating.
  • Available in multiple optics and diffusers to balance uniformity and glare control.


Optics and diffusers
  • Microprismatic diffuser (MP) for efficient diffusion, reduced glare and high uniformity.
  • Opal diffuser (OP) for soft diffusion and high uniformity.
  • Sidelight LED option for homogeneous light distribution across the area.


Key features
  • Modular design with replaceable Light Engine module and swappable drivers for simplified upgrades and maintenance.
  • Integrated twist-in system for fast installation and easy handling.
  • Integrated driver; versions available with through-wiring for cascade connection.
  • Tunable White option: manual adjustment 2700–6500 K (DALI DT8 compatible).
  • Dimmable options: DALI, 1-10 V; additional dimming methods available depending on configuration (e.g. Touch DIM, SMART).
  • Meets requirements for sustainability and building certifications (e.g. BEG, LEED, BREEAM) depending on configuration.
  • Manufactured in Germany.


Applications
  • Suitable for office and technical spaces; certain versions comply with EN 12464-1 requirements (UGR < 19 where specified).
  • Primary light distribution: direct / symmetric direct.


Light quality
  • Colour tolerance: MacAdam ≤ 3 SDCM.
  • Standard CCT options: 3000 K, 4000 K; Tunable White 2700–6500 K available.
  • CRI options available (typ. CRI 80 depending on version).


Standards and markings
  • Ingress protection: IP20 (version/configuration dependent).
  • Electrical protection class: Class I.
  • Certifications/markings: CE and UKCA as indicated in the product sheet.


Installation and maintenance
  • Modular construction allows replacement of the LED Light Engine and driver for maintenance or upgrades.
  • Twist-in system facilitates quick mounting and component replacement.


Technical specifications
  • Type: Round recessed LED downlight for indoor use.
  • Materials: steel sheet and die-cast aluminium, powder coated.
  • Optics: Microprismatic (MP), Opal (OP), Sidelight.
  • Distribution: direct / symmetric direct.
  • CCT: 3000 K / 4000 K / Tunable White 2700–6500 K (DALI DT8 for TW).
  • CRI: options, typ. 80 (depends on version).
  • Colour tolerance: MacAdam ≤ 3 SDCM.
  • Dimming: DALI, 1-10 V possible; additional functions: Touch DIM, SMART (depending on configuration).
  • Wiring: through-wiring / cascade-ready.
  • IP rating: IP20.
  • IK rating: IK06 (option / version dependent).
  • Protection class: I.
  • Standards: compliance with EN 12464-1 for certain versions (UGR requirements met as specified).
  • Manufacturing country: Germany.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.