Highly efficient LED lay-in ceiling luminaire for high hygienic requirements. Particularly suitable for use in healthcare and industry. Housing: sheet steel, powder-coated. Frameless appearance in the modular ceiling thanks to the extra slim frame. Luminaire frame: aluminium, powder-coated. Diffuser with smooth surface on the room side for low sensitivity to dirt and easy cleaning. Diffuser made of resistant polycarbonate (PC), microprismatic. LED backlight technology for homogeneous illumination of the entire light-emitting surface. Excellent light quality for clinical detection of cyanosis thanks to correct colour spectrum, CRI >90 and a Cyanosis Observation Index (COI) of <3.3. External driver. Easy to install thanks to extended connection cable (2 m). Suitable for through wiring as standard. MultiLumen: 4 steps adjustable luminous flux. Factory setting is the lowest luminous flux. Protection type IP 65 for luminaire and control gear on room and ceiling side. Perfect for office areas (UGR ≤ 19) and environments with computer screens in accordance with EN 12464-1. Qualified for use in the food and drink industry.
Technical Specifications
| Length L | 595 mm |
|---|---|
| Width B | 595 mm |
| Cut-out length LA | 575 mm |
| Cut-out width BA | 575 mm |
| Recess height HE | 160 mm |
| Luminaire: recess height HEL | 41 mm |
| Weight | 3.88 kg |
| Light source | LED |
| Colour temperature | 4000 K |
| Rated luminous flux | 4050 lm, 4400 lm, 4750 lm, 5000 lm |
| System power | 32 W, 35 W, 39 W, 41 W |
| System efficiency | 122 lm/W | 122 lm/W | 126 lm/W | 127 lm/W |
| Glare evaluation UGR (4H 8H) | 17,3 | 17,6 | 17,9 | 18,1 |
| Beam angle | 91° |
| Rated life | 60000 h (L80/B50) |
| Colour rendering index (CRI) | 90 |
| Colour tolerance | 3 SDCM |
| Photobiological safety according to EN 62471 | Risk group 1 |
| Driver | Converter |
| Control | on/off |
| Voltage | 220 - 240 V / 50 - 60 Hz |
| Luminaires on B10A fuse | 15 |
| Luminaires on B16A fuse | 25 |
| Luminaires on C10A fuse | 26 |
| Luminaires on C16A fuse | 42 |
| Inrush current / Inrush current duration | 20 A / 200 µs |
| CIE Flux Code / CEN Flux Code | 62 90 99 100 100 |
| Type of protection | IP 65 |
| Protection class | I |
| Filament test | 650°C - 30 seconds |
| Impact resistance | IK06 |
| Ambient temperature | -20 °C ... + 40 °C |
| Safety marks | Do not cover the recessed luminaire! |
| Conformity mark | CE , UKCA |
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