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Recessed interior luminaire Grönby
LEDpanel 595x595 4K 22W/28W
Article number: Suppl. article no:
7021122
CEPJ6060-22-28W-840-
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Grönby is an LED panel with the latest technology in LED and Human Centric Lighting, ie it can change Kelvintal from 2700 to 6500Kelvin. Through programming, Grönby TW can mimic sunlight and help the body feel the circadian rhythm *. This can have many positive effects on night workers, shift workers or hospital staff and patients who receive insufficient daylight exposure during the day. It can provide a more restful sleep, have a positive impact on activity levels, eating habits and communication. A stabilized circadian rhythm can also improve the mental and emotional state. Grönby is also available as a very efficient LED panel in 3 and 4,000 Kelvin with up to 160 lm / W.
- Article number: 7021122
- Suppl. article no: CEPJ6060-22-28W-840-
- Ean no: 7072907841102
- Material class QT0380
Technical data
- Max. system power: 28 W
- Rated luminous flux according to IEC 62722-2- 1: 4442 lm
- Colour temperature: 4000 K
- Housing colour: White
- Dimmable: Yes
- Dimming DALI: Yes
- Dimming DALI-2: No
- Type of control gear: LED operating device current-controlled
- Dimming with push-button: No
- Length: 595 mm
- Width: 595 mm
- Height/depth: 30 mm
- Degree of protection (IP): IP20
- Colour consistency (McAdam ellipse): SDCM3
- Unified Glare Ratio (UGR): 19
- Housing material: Aluminium
- Nominal voltage: 220-240 V
- Voltage type: AC/DC
- With control gear: Yes
- Suitable for light line configuration: No
- Colour rendering index CRI: 80-89
- Colour of light adjustable: No
- Constant light output (CLO): No
- Material cover: Plastic, structured
- Luminous flux adjustable: Continuously variable
- Lamp type: LED not exchangeable
- Suitable for built-in mounting: Yes
- Suitable for suspended mounting: No
- Suitable for surface mounting: Yes
- With light source: Yes
- Suitable for ceiling mounting: Yes
- Type of grid: High-gloss
- Beam angle: 41-80° - Wide beam
- Suitable for workplace according to EN 12464-1: Yes
- Number of poles: 2
- Conductor cross section: 0.75 mm²
- Dimming phase cut-off (trailing edge): No
- Dimming mains voltage modulation: No
- Dimming 0-10 V: No
- Dimming 1-10 V: No
- Dimming DMX: No
- Dimming DSI: No
- Dimming RF: No
- Dimming Zigbee: No
- Dimming potentiometer (integrated): No
- Dimming programmable: No
- Dimming manufacturer's proprietary system: No
- Dimming Touch and Dim: No
- Dimming phase cut-on (leading edge): No
- Colour of light: White
- Luminaire efficacy: 159 lm/W
- Lumen maintenance at median useful life of 75,000 h at 25 °C ambient (tq): 90 %
- Operation by Bluetooth: No
- Failure rate at median useful life of 75,000 h at 25 °C ambient (tq): 5 %
- Failure rate at median useful life of 50,000 h at 25 °C ambient (tq): 3 %
- Beam angle adjustable: No
- Compatible with Amazon Alexa: No
- Compatible with Apple HomeKit: No
- Compatible with Google Assistant: No
- IFTTT support available: No
- Exchangeable control gear: Yes
- Surface protection housing: Lacquered
- Light distribution: Symmetric
- Light distributor: Diffuser lens/optic/panel
- Suitable for wall mounting: No
- Meets min. EIA lifetime criterion L90 (at 50,000 hours at tq = 25 °C): Yes
- Connection type: Bus
- Power factor: 0.9
- Light outlet: Direct
- REACH Date: 2022-01-01
- Dimming LineSwitch: No
- Dimming Sine Wave Reduction: No
- REACH Information obligation: No