DD90LL454DN

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Product Info

Item code
SL.EVO RECESSED / DD90LL454DN
Category
Linear effects, Downlight
Environments
wellness, hallway, conference hall, art and culture, office, leisure areas, retail areas, study areas
Mounting type
trimless
Body
Housing consisting of powder-coated extruded aluminium unit. Aluminium end caps painted in the same colour as the housing with internal fixing and no exposed screws.
Painting
Powder painting after passivation.
Wiring
Electrical harness wired for 220-240V-AC 50-60Hz power supply. 2.5mm² LTNXX terminal block. DALI dimmable electronic ballast. 7x1.5mm² internal through wiring.
Standard Colour
DN | embossed white

Dimensions

Total device height (mm)
88
Total device width (mm)
85
Total device length (mm)
1440
Weight (kg)
3.8

Optical System

Optical System
Satin finish PMMA diffuser for diffused light emission.
Beam
diffuse
Emission
direct
Adjustable
No

Photometrics

Return DOWN LOR (%)100%
Total return LOR (%)100%
UGR cross20.7
UGR longitudinal22.3

Sources

MacAdam
Step 2
Output Flux
2654 lm
Source
5 LED engine
Source type
LED
System power
26W
Temperature Colour
3000K CRI>80

Electrical

Ballast type
DALI.
Frequency
50-60Hz
Lifetime
50.000h L80B50 (Ta=25°C)
Mounting ballast type
Integral
Voltage
220-240V
Separate ignition
No
Emergency 1E
Yes
Emergency 3E
No

Optional Accessories

Mounting

MEC2036

Pair of brackets for load bearing false-ceilings (2 pcs.).