DD90WL405DN
Product Info
Item code
SL.EVO RECESSED / DD90WL405DN
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)
1724
Weight (kg)
4.6
Optical System
Optical System
TXT-R optical system. Excellent screening of light sources and high degree of luminance control. Ensures luminance values below 1550 cd/m² thanks to the special technopolymer internal refractor which - combined with the textured microprism diffuser - reduces the luminance levels at the upper corners of the light emission.
Beam
diffuse UGR<19
Emission
direct
Adjustable
No
Photometrics
Return DOWN LOR (%)100%
Total return LOR (%)100%
UGR cross16.7
UGR longitudinal15.6
Sources
MacAdam
Step 2
Output Flux
2401 lm
Source
6 LED engine
Source type
LED
System power
32W
Temperature Colour
4000K 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.).