QUADRATUM
102QDM.1-R883
Recessed ceiling-mounted downlight with symmetrical light distribution to achieve an effective task or general lighting.
Square frameless design for plasterboard ceilings available in 180mm x 180mm.
Powder painted aluminium frame available in assorted finishes, customized RAL under request. To complete the effect of this fixture, it is also recommended that the inner shade should be painted the same RAL colour as the ceiling.
High-purity matt anodised aluminium reflector to obtain the best photometric results.
Remote driver supplied.
Electronic options for lighting control: DALI/DSI.
Emergency kit as option (class I).
Passive temperature management: heat dissipation flows through aluminium heatpipes.
Ceiling-mounted using galvanised steel support with screws, ceiling thickness up to 30mm.
Luminous flux of the light source: 4235lm
Luminous flux of the luminaire: 2710lm
Luminaire efficiency: 107 lm/W
Light source power: 23 W
Luminaire power: 25.33 W
mA: 700 mA
Colour temperature: 4000K
Chromaticity Tolerance: MacAdam 3
CRI: >80
Beam angle: 64
Cd/ Klm: 584
Imax Cd: 2473
UGR: <19
Room dimensions X=4H/8H
Reflectance 20% | 50% | 70%
Luminaire spacing = 0.3m
Photobiological safety group: 1
This product contains a light source of energy efficiency class: D
Rated Median useful life: 50000h L90B10
Class: 2
IP: 20
Incandescent filament: 850°
Embedding dimensions: 182mm x 182mm
Luminaire dimensions: 180mm x 180mm
Weight: 1.58 Kg
Electronic Equipment:
S: On/Off (AC/DC + looping)
K: On/Off (basic)
D: DALI·2/DSI/switchDIM/corridorFUNCTION
B: Bluetooth-Casambi
SE: On/Off (AC/DC + looping) + 3 hours battery (class I)
DE: DALI·2/DSI/switchDIM/corridorFUNCTION + 3 hours battery (class I)
There are accessories available for dimming devices.
*Add the suffix after the reference to indicate your electronic equipment choice.