© Copyright: Jake Campbell, Kiel, Regiolux GmbH
CHANGY DOWNLIGHTS
Highlights
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Refurbishment or replanning with a wide variety of styles
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Unmistakable – halo lighting effect
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High light quantities permit fewer light points
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Adaptable – ETM driver for ideal luminous fluxes
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Glare-free illumination of sensitive areas (UGR <10)
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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!
Concisely summarised in the brochure
Download now!
The changy downlights in comparison
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| 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 |  |
 |
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| 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 117 | 246 x 117 |
| Luminaire luminous flux max. (lm) | 2.803 lm | 3.041 lm | 2.709 lm |
| Luminaire efficiencies max. (lm/W) | 112 lm/W | 121 lm/W | 108 lm/W |
| Light color | 830 | 830 | 830 |
| LED life | 80000h L80/B10 (Tq 25°C), 50000h L90/B50 (Tq 25°C) | 80000h L80/B10 (Tq 25°C), 50000h L90/B50 (Tq 25°C) | 80000h L80/B10 (Tq 25°C), 50000h L90/B50 (Tq 25°C) |
| Operating devices | EDM | EDM | EDM |
| Features | Food | Food | Food |