© Copyright: Jake Campbell, Kiel, Regiolux GmbH

CHANGY DOWNLIGHTS

Highlights

  • Refurbishment or replanning with a wide variety of styles
  • Unmistakable – halo lighting effect
  • High light quantities permit fewer light points
  • Adaptable – ETM driver for ideal luminous fluxes
  • Glare-free illumination of sensitive areas (UGR <10)
  • Energy saving thanks to high efficiency of up to 141 lm/W

Refurbishment with added value

Taking purposeful advantage of outstanding lighting technology

 

  • Refurbishment without third-party trades
  • Long service life (100,000 h), less maintenance, more efficiency
  • Rapid refurbishment without long downtimes and shutdowns
  • ETM + DALI – flicker-free (according to the Ecodesign Directive)
  • Mercury-free thanks to LED
  • No fading thanks to UV-light
  • Any downlights are exchangeable
     
Translation TC-TEL – changy
Lamps Wattage Lamp
luminous flux
changy comparison type    
TC-T/EL – TC-D/EL 1x18 W 1200 lm changy-B 1500-2500 840 ETM vw
TC-T/EL – TC-D/EL 1x26 W 1800 lm changy-B 1500-2500 840 ETM vw
TC-T/EL – TC-D/EL 1x32 W 2400 lm changy-B 1500-2500 840 ETM vw
TC-T/EL – TC-D/EL 1x42 W 3200 lm changy-B 2500-3300 840 ETM vw
TC-T/EL – TC-D/EL 2x13 W 1800 lm changy-B 1500-2500 840 ETM vw
TC-T/EL – TC-D/EL 2x18 W 2400 lm changy-B 1500-2500 840 ETM vw
TC-T/EL – TC-D/EL 2x26 W 3600 lm changy-B 2500-3300 840 ETM vw
TC-T/EL – TC-D/EL 2x32 W 4800 lm changy-B 3800-4700 840 ETM vw
TC-T/EL – TC-D/EL 2x42 W 6400 lm changy-B 3800-4700 840 ETM vw

 

TriZone lens: LEDiL Yasmeen lens

Innovation and cooperation


The YASMEEN lens developed in cooperation with LEDiL provides
excellent and extremely homogeneous illumination.
The light passes through the 3 functional zones of the lens, resulting in a
mixed and perfect lighting result.


✔️ Zone 1 - Light control: Refractive light injection and total internal reflection technology (TIR) shape the light distribution.
✔️ Zone 2 - Mixing zone: Micro-structuring of the first outcoupling surface as a pillow-optic structure ensures perfect mixing of light and colour.
✔️ Zone 3 - Fine tuning: TIR and pillow optics work together to fine-tune the luminous intensity distribution curve with smooth transitions and perfect uniformity.

© LEDiL

Good to know!

Nimbus lighting effect

A concealed diffuser ring provides the IP40 types with a special lighting effect.

Thermal management

Requirement for a service life of 100,000 h.

Refurbishment made easy

The refurbishment ring is the quick solution: reinforcement insert and cover at the same time. This makes refurbishment a success without third-party trades.

Spring clip lock

This fixes the changy reliably and without tools to the intended ceiling position. The perfect finishing touch to the ceiling.

Concisely summarised in the brochure

Download now!

The changy downlights in comparison

Type changy-B IP54 LED changy-B LED changy-TB LED
Data
Lighting technology Individual lens/TriZone Individual lens/TriZone Individual lens/TriZone
Light distribution direct wide distribution direct wide distribution direct narrow/wide distribution
Light distribution curve
Radiation angle 85 ° 85 ° 60 °
Mark of conformity HACCP DIN10500/Food/IFS-application-related suitability/BRC
Protection class II
HACCP DIN10500/Food/IFS-application-related suitability/BRC
Protection class II
HACCP DIN10500/Food/IFS-application-related suitability/BRC
Protection class II
Protection class 54 40 40
Impact resistance IK IK02 IK02 IK02
Ambient temperature 25 °C 25 °C 25 °C
Mounting type Ceiling installation individual mounting Ceiling installation individual mounting Ceiling installation individual mounting
Ceiling system cut-out ceilings [AD] cut-out ceilings [AD] cut-out ceilings [AD]
Installation depth 165mm [AD] 165mm [AD] 165mm [AD]
Cutout dimensions 229mm 229mm 229mm
LxWxH/DxH 246 x 117
246 x 128.5
246 x 117
246 x 128.5
246 x 117
246 x 128.5
Luminaire luminous flux max. (lm) 2.148 lm – 4.299 lm 2.330 lm – 4.664 lm 2.076 lm – 4.155 lm
Luminaire efficiencies max. (lm/W) 94 lm/W – 130 lm/W 102 lm/W – 141 lm/W 91 lm/W – 126 lm/W
Light color 830
840
830
840
830
840
LED life 100000h L80/B10 (Tq 25°C), 50000h L90/B50 (Tq 25°C)
50000h L80/B10 (Tq 25°C)
55000h L80/B10 (Tq 25°C)
80000h L80/B10 (Tq 25°C), 50000h L90/B50 (Tq 25°C)
100000h L80/B10 (Tq 25°C), 50000h L90/B50 (Tq 25°C)
50000h L80/B10 (Tq 25°C)
55000h L80/B10 (Tq 25°C)
80000h L80/B10 (Tq 25°C), 50000h L90/B50 (Tq 25°C)
100000h L80/B10 (Tq 25°C), 50000h L90/B50 (Tq 25°C)
50000h L80/B10 (Tq 25°C)
55000h L80/B10 (Tq 25°C)
80000h L80/B10 (Tq 25°C), 50000h L90/B50 (Tq 25°C)
Operating devices DALI2
EDM
DALI2
EDM
DALI2
EDM
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