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Ceiling lights | Serie LENJA

LENJA CL 1200 DDP OP 4600 8TW IP44 DALI-2 DT8

Item number EO10850714GTIN 4015120850714
  • Flat ceiling-mounted luminaires in powder-coated metal housing with front made from a single piece
  • Color temperature: Tunable White 2700 - 6500 K for Human Centric Lighting
  • DALI-2-certified drivers for energy-efficient lighting control
  • Long LED service life of up to 70,000 h L80B50 at 25 °C
  • Suitable for use in computer workstations due to UGR ≤ 19
  • Protection type IP44 enables use in sanitary/ancillary rooms and prevents insects from entering
LENJA CL 1200 DDP OP 4600 8TW IP44 DALI-2 DT8
LENJA CL 1200 DDP OP 4600 8TW IP44 DALI-2 DT8
Item number EO10850714GTIN 4015120850714

Technical data

General
Device category Ceiling light
Conformity CE, EAC, RoHS, WEEE
 
Warranty 5 years
Mounting
Installation type Surface ceiling mounting
Installation position Ceiling
 
Type of connection Push terminal
Connectable wire cross section 0.5 – 2.5 mm²
Housing
Dimensions Length 1203 mm x Width 175 mm x Height 47 mm
Weight 3492 g
System dimensions 1200
Material powder-coated metal
Protection type IP44
 
Permissible ambient temperature 0 °C...+35 °C
Glow wire test in accordance with IEC 60695-2-10 850 °C
Impact resistance IK05
Colour white, similar to RAL 9003
Electrical version
Control system DALI-2
Protection class I
Nominal voltage 220 – 240 V AC/DC / 50 – 60 Hz
Number of luminaires per circuit breaker B 16 A 22
Number of luminaires per circuit breaker C 10 A 21
 
Number of luminaires per circuit breaker C 16 A 36
In-rush current 29 A / 180 µs
Peak current DALI 2 mA
Power consumption 41.9 W
Stand-by consumption < 0.5 W
Light
Diffuser opal
Glare suppression DDP (micro-prismatic)
Light emission direct
Beam angle 90 °
Unified Glare Rating < 19
Flicker factor < 3 %
Rated output P 41.9 W
Luminous flux - min 3700 lm
Luminous flux - max 4600 lm
 
Luminous efficacy - min 88 lm/w
Luminous efficacy - max 109 lm/w
Colour temperature 2700 – 6500 K (Tunable White)
Colour rendering index Ra > 80
Colour tolerance 3 SDCM
Color Quality Scale > 80
Life time L80B50 at 25 °C * 70000 h
Photobiological safety RG0

Emergency lighting
Power feed ohne
 
Control
DALI-2 device type Control gear according to -207 (LED driver), Control gear according to -209 (color control, DT8), Control gear according to –250 (Integrated bus power supply), Control gear according to –252 (energy data), Control gear according to –253 (diagnostic data)
 

light calculation

Reflectances: 80 / 50 / 20Maintenance factor: 0.8

The online light calculation is only for quick calculation and does not necessarily provide binding results.

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