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SURFACE CIRCULAR 400

SURFACE CIRCULAR 400

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OVERVIEW

Product description Nominal wattage Number of switching cycles Beam angle Luminous flux Dimmable
SF CIRCULAR 400 24 W 3000 K IP44 WT 24.00 W 100000 120 ° 1920 lm No
SF CIRCULAR 400 24 W 4000 K IP44 WT 24.00 W 100000 120 ° 1920 lm No
 

SF CIRCULAR 400 24 W 3000 K IP44 WT

Product benefits
  • Indoor luminaire with high luminous efficacy
  • Energy savings of up to 55 % compared to luminaires that use CFL
  • Easy and quick installation
  • Very homogenous light
  • 3 years guarantee

PRODUCT DETAILS

Electrical data

Nominal wattage 24.00 W
Nominal voltage 220…240 V
Mains frequency 50…60 Hz
Nominal current 190 mA
Inrush current 15.0 A
Inrush current time Th50 200 µs
Max. number of luminaires per miniature circuit breaker B16 30
Max. number of luminaires per miniature circuit breaker C10 25
Max. number of luminaires per miniature circuit breaker C16 41
Power factor λ > 0.5
Total harmonic distortion < 120 %
Protection class I
Operating mode Integrated LED driver

Photometrical data

Luminous flux 1920 lm
Luminous efficacy 80 lm/W
Color temperature 3000 K
Light color (designation) Warm White
Color rendering index Ra > 80
Standard deviation of color matching ≤5 sdcm
Low flicker Yes
Photobiological safety group acc. to EN62778 RG0
Beam angle 120 °

Dimensions & Weight

Diameter 400.00 mm
Height 120.00 mm
Product weight 708.00 g

Materials & Colors

Product color White
Housing color White
Body material Steel
Cover material Polymethylmethacrylate (PMMA)
Light emitting surface material PMMA
Glow Wire Test according to IEC 60695-2-12 650 °C

Application & Mounting

Ambient temperature range -20…+40 °C
Temperature range at storage -25…+70 °C
Type of connection Screw terminal, 3-Pole
Type of protection IP44
Protection class IK (shock resistance) IK03
Dimmable No
Mounting type Surface
Mounting location Ceiling, Wall
Application environment Indoor
LED module replaceable Not replaceable

Lifespan

Lifespan L70/B50 at 25 °C 30000 h 1)
Lifespan L80/B10 at 25 °C 22000 h 1)
Lifespan L90/B10 at 25 °C 15000 h
Number of switching cycles 100000

1) t[h]: L70 / B50 @ 25 °C (Ta), t[h]: L80 / B10 @ 25 °C (Ta), t[h]: L90 / B10 @ 25 °C (Ta)

Control gear

Output current 172 mA

Certificates & Standards

Standards CE, CB, TÜV SÜD, EAC
Ball shot safe No
Product benefits
  • Indoor luminaire with high luminous efficacy
  • Energy savings of up to 55 % compared to luminaires that use CFL
  • Easy and quick installation
  • Very homogenous light
  • 3 years guarantee
Areas of application
  • Corridors
  • Stairways
  • Bathrooms
  • Foyers
Product features
  • Type of protection: IP44 (ceiling mounting), IP20 (wall mounting)
  • Impact resistance: IK03
  • Metal housing, PMMA cover
  • Ambient temperature in operation: -20…+40 °C
  • Indoor use only, not suitable for outdoor use
Equipment / Accessories
  • Replacement cover optional available
References / Links
Product code Packaging unit (Pieces/Unit) Dimensions (length x width x height) Gross weight Volume
4058075080058 Folding box
1
130 mm x 440 mm x 440 mm 1090.00 g 25.17 dm³
4058075080065 Shipping box
5
665 mm x 455 mm x 460 mm 6756.00 g 139.18 dm³
EAN SEG number STK number EFO number ELDAS number
4058075080058 7504781 4110716 3241042 941000440