LEDONA square IP65

901798.002

Recessed downlights, white

Recessed LED downlight featuring advanced technology and sophisticated design. Housing: die-cast aluminium constructed as heat sink. Square cover plate: die-cast aluminium, powder coated. Round ceiling cut-out also with square types. Closed version. Cover clear single-pane toughened glass. Standard Gore™ Protective Vents diaphragm valve to avoid condensation. Luminaire also maintains the high protection type inside the false ceiling (does not apply to converter, IP 20). Faceted reflector: parabolic four-segment design, frosted aluminium, with highly polished light mixing chamber. MultiLumen: Luminous flux adjustable in different steps. Best colour rendering index Ra>90. Installation without tools thanks to spring fastening system. Connected converter included in separate gearbox. With connecting cable (L 250 mm). Suitable for through-wiring with separately available accessories. Through-wiring box (5 pole) available as accessory. Ball impact proof in accordance with DIN 18032-3. Qualified for use in the food and drink industry.

Technical Specifications

Length L 170 mm
Width B 170 mm
Height H 3 mm
Cut-out diameter DA 160 mm
Recess height HE 92 mm
Luminaire: recess height HEL 92 mm
Ceiling thickness S 1-20 mm
Weight 1.15 kg
Light source LED
Colour temperature 3000 K
Rated luminous flux 1600 lm, 2450 lm, 3400 lm, 4500 lm
System power 12 W, 19 W, 27 W, 39 W
System efficiency 115 lm/W | 126 lm/W | 129 lm/W | 133 lm/W
Glare evaluation UGR (4H 8H) 18,6 | 20,1 | 21,3 | 22,2
Beam angle 65°
Rated life 50000 h (L90/B50)
Colour rendering index (CRI) 92
Colour tolerance 2 SDCM
Photobiological safety according to EN 62471 Risk group 1
Driver Converter
Control on/off
Voltage 220 - 240 V / 50 Hz, 60 Hz
Luminaires on B10A fuse 31
Luminaires on B16A fuse 50
Luminaires on C10A fuse 52
Luminaires on C16A fuse 85
Inrush current / Inrush current duration 5 A / 50 µs
CIE Flux Code / CEN Flux Code 89 99 100 100 100
Type of protection IP 65 on room side
IP 20
Protection class II
Filament test 850 °C
Impact resistance IK07
Ambient temperature -25 °C ... + 35 °C
Safety marks Ball impact proof in accordance with DIN 18032-03 , Do not cover the recessed luminaire!
Test marks ENEC , VDE
Conformity mark CE , EAC

Light Calculator

Room
Reflection rate 70 / 50 / 20
Calculation
Maintenance factor 0,8
Result
lx Illumination value Em
Quantity of Luminaires
lx Illumination value Em
W Total power
lm Total luminous flux
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The Online Light Calculator's purpose is a quick calculation and the results may not be perfectly accurate.

Accessories

982703.002
Through-wiring box
982622.002
refurbishment frames for recessed luminaires