Ultra thin recessed downlight. Housing: die-cast aluminium. Light guide and diffuser made of non-yellowing PMMA, opal matt. Ceiling installation with spring system. Mounting depth depends on ceiling strength. Can be directly covered with thermal insulation material. Suitable for through-wiring with separately available accessories. Surface mounted housing as accessory for all sizes. Retrofittable decorative cylinders made of chintz fabric as accessory, optional with satin finish plastic diffuser. Through-wiring box (5 pole) available as accessory.
Technical Specifications
Length L | 225 mm |
---|---|
Width B | 225 mm |
Height H | 3 mm |
Cut-out length LA | 208 mm |
Cut-out width BA | 208 mm |
Recess height HE | 31-56 mm |
Luminaire: recess height HEL | 31-51 mm |
Ceiling thickness S | 1-20 mm |
Weight | 753 g |
Light source | LED |
Colour temperature | 4000 K |
Rated luminous flux | 1800 lm |
System power | 17 W |
System efficiency | 106 lm/W |
Glare evaluation UGR (4H 8H) | 26,4 |
Beam angle | 108° |
Rated life | 50000 h (L80/B50) |
Colour rendering index (CRI) | 80 |
Colour tolerance | 4 SDCM |
Photobiological safety according to EN 62471 | Risk group 0 |
Driver | Converter, dimmable |
Control | DALI |
Voltage | 220 - 240 V / 0 Hz, 50 - 60 Hz |
Luminaires on B10A fuse | 28 |
Luminaires on B16A fuse | 47 |
Luminaires on C10A fuse | 36 |
Luminaires on C16A fuse | 56 |
Inrush current / Inrush current duration | 50 A / 10 µs |
CIE Flux Code / CEN Flux Code | 49 80 96 100 100 |
Type of protection |
IP 54 on room side IP 20 |
Protection class | II |
Filament test | 650°C - 30 seconds |
Impact resistance | IK06 |
Ambient temperature | -20 °C ... + 35 °C |
Conformity mark | CE , EAC , UKCA |
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