312539.004.76

Decorative square LED surface-mounted luminaire. Base: pressure die-cast aluminium, powder-coated. Standard Gore™ Protective Vents diaphragm valve to avoid condensation. The large connection compartment on the back for convenient connections is also ideal for through wiring. Diffuser: matt crystal glass, painted inside, with fixing device. Diffuser with frame made of pressure die-cast aluminium, powder coated, bonded. Diffuser attached with clip system. Homogeneous and smooth light distribution. Suitable for Ceiling mounting, Wall (surface). Very easy installation thanks to plug & play connection. Base fixing slots outside of gasketed area, drill hole deviations can be compensated. MultiLumen: 2 steps adjustable luminous flux. MultiColour: Colour temperature adjustable via jumper. No factory pre-settings, colour temperature must be set during installation.

Technical Specifications

Length L	430 mm
Width B	430 mm
Height H	67 mm
Weight	9.174 kg
Light source	LED
Colour temperature	3000 K \| 4000 K
Rated luminous flux	3000 K: 4250 lm \| 2950 lm 4000 K: 4550 lm \| 3150 lm
System power	3000 K: 42 W \| 29 W 4000 K: 42 W \| 29 W
System efficiency	3000 K: 101 lm/W \| 102 lm/W 4000 K: 108 lm/W \| 109 lm/W
Glare evaluation RUG (4H 8H)	3000 K: 22,8 \| 21,6 4000 K: 23,1 \| 21,8
Beam angle	down 120° up 180°
Rated life	50000 h (L80/B10)
Colour rendering index (CRI)	80
Photobiological safety according to EN 62471	Risk group 1
Driver	Converter, dimmable
Control	DALI
Voltage	220 - 240 V / 50 Hz, 60 Hz
Luminaires on B10A fuse	12
Luminaires on B16A fuse	20
Luminaires on C10A fuse	21
Luminaires on C16A fuse	34
Inrush current / Inrush current duration	21 A / 230 µs
CIE Flux Code / CEN Flux Code	44 75 93 93 100
Type of protection	IP 40 ceiling mounting IP 65 wall mounting
Protection class	I
Filament test	960°C - 30 seconds
Impact resistance	IK07
Ambient temperature	-20 °C bis + 35 °C
Conformity mark	CE , EAC