The doma series offers high-quality light and lamp technology for a multitude of standard applications in circulation areas and side rooms, but it is also suitable for office workstations thanks to its good anti-glare properties. Even in areas where protection rating IP54 is required due to humidity and soiling levels in the room, corresponding versions can be used. The version in pebble grey metallic blends in perfectly with modern architectural concepts. The doma is quite simply phenomenal.
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doma-DESSB 195 IP54 Highly specular mirror reflector direct wide distribution IP 54 | ||||
doma-DESSB 195 IP54
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LED 2500 840
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kgm
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DALI2
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CHARACTERISTICS | |
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Category | Recessed downlight |
Type | doma-DESSB 195 IP54 LED 2500 840 DALI2 kgm |
Order number | 36941356625 |
EAN number | 4020863354306 |
Commodity code | 94051190 |
Certification mark | IP 54, Protection class II, F, Indoor, CE |
Impact resistance (IK rating) | IK02 |
Ambient temperatur | ta 25°C |
Special properties | Ready for IoT |
Warranty period | 5 years |
ELECTRICAL ENGINEERING | |
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Controller | Electronic driver DALI2 (1 pcs.) |
System output | 23W |
Mains voltage | 230V/50Hz |
Circuit breakers (inrush current) | 33 pieces/B10 55 pieces/B16 57 pieces/C10 92 pieces/C16 |
Energy efficiency class/light source | D |
LIGHTING TECHNOLOGY | |
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Placement | LED, Colour rendering/Light colour CRI ≥ 80 / 4000K |
Colour tolerance (MacAdam) | 3SDCM |
Photobiological safety (Luminaire) | RG1 |
Nominal luminous flux | 2513lm |
LED service life | 50000h L80/B10 (Tq 25°C) |
Luminaire luminous efficiency | 109lm/W |
Beam angle | 85° |
UGR lat./long. | 23.3 / 23.3 |
MECHANICS | |
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Housing colour | pebble grey metallic |
Dimensions (LxWxH/DxH) | 246mm x 117mm |
Depth | 113mm |
Ceiling system | cut-out ceilings [AD], Panel ceiling [PD] (module 100/200) |
Ceiling cut-out (LxW/D) | 229mm |
Installation depth | 165mm [AD] |
Weight (net) | 1.28kg |
Type of installation | Ceiling installation individual mounting |
Dimensions | ||
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H | 117 mm | Height |
D | 246 mm | Diameter |
T | 113 mm | Depth |
DA | 229 mm | Cutting dimension diameter |
DS min | 10 mm | Ceiling thickness minimum |
DS max | 25 mm | Ceiling thickness maximum |
Et(AD) | 165 mm | Ceiling distance minimum (cut-out ceiling) |
KL | 157 mm | Length luminaire head or box for ballasts |
KB | 67 mm | Width luminaire head or box for ballasts |
KH | 30 mm | Height luminaire head or box for ballasts |
Light technology | |
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Reference | LED 2500lm 840 |
ηLB | 100 % |
Φ ↓/↑ | 100 % / 0 % |
UGR lat./long. | 23.3 / 23.3 |