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SURFACE CIRCULAR 350 18 W 4000 K IP44 WT
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Luminaires & Lighting - SURFACE CIRCULAR 350 18 W 4000 K IP44 WT - 4058075080034
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SURFACE CIRCULAR 350 18 W 4000 K IP44 WT

Part Number: 
2501124678
MPN: 
4058075080034
Product Type: 
Luminaires & Lighting

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SURFACE CIRCULAR 350 18 W 4000 K IP44 WT

SURFACE CIRCULAR 350 18 W 4000 K IP44 WT

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Technical Documents

Technical Documents 
Technical Documents
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Technical Documents

Product Details

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Product Details

Wall and ceiling luminaire with IP44. Product features: Beam angle: 120°. Type of protection: IP44. Impact resistance: IK03. Metal housing, PMMA cover. Ambient temperature in operation: -20…+40 °C. Product benefits: High luminous efficacy. Energy savings of up to 55 % compared to luminaires that use CFL. Easy and quick installation. Very homogenous light. Clear cover protects the reflector against dust and contact. 3 years guarantee. Areas of application: Corridors. Stairways. Bathrooms. Foyers. Equipment / Accessories: Replacement cover optional available.

  • · Beam angle: 120°
  • · Type of protection: IP44 (ceiling mounting), IP20 (wall mounting)
  • · Metal housing, PMMA cover
  • · Metal housing, PMMA cover
  • · Ambient temperature in operation: -20…+40 °C
  • · High luminous efficacy
  • · Energy savings of up to 55 % compared to luminaires that use CFL
  • · Easy and quick installation
  • · Very homogenous light
  • · Clear cover protects the reflector against dust and contact

Technical Specifications



Technical Specifications

Ceiling / wall luminaire
Lamp cap/base E10
Width - mm
Power factor 0.5
Lumen maintenance at median useful life of 50,000 hrs at 25 °C ambient (tq) - %
Max. number of luminaires per miniature circuit breaker C16 -
Number of lamps 0
Maximum system power 18 W
Recess length - mm
Recess diameter - mm
Conductor cross section - mm²
Number of poles 2
Recess width - mm
Height/depth - mm
Failure rate at median useful life of 50,000 hrs at 25 °C ambient (tq) - %
Flickering value Pst LM -
Unified Glare Rating (UGR) -
Recess height/depth - mm
Rated life time L70/B50 at 25 °C 30000 h
Max. number of luminaires per miniature circuit breaker B16 -
Stroboscope effect value SVM -
Failure rate at median useful life of 75,000 hrs at 25 °C ambient (tq) - %
Failure rate at median useful life of 35,000 hrs at 25 °C ambient (tq) - %
Lumen maintenance (35,000 h at 25 °C) - %
Lumen maintenance at median useful life of 75,000 hrs at 25 °C ambient (tq) - %
Outer diameter 350 mm
Length - mm
Lamp power - W
Nominal current 153 - 153 mA
Colour temperature 4000 - 4000 K
Nominal voltage - - 240 V
Rated ambient temperature acc. IEC62722-2-1 -20 - 40 °C
With movement sensor No
Suitable for suspended mounting No
Light source included Yes
 
Suitable for surface mounting Yes
Luminaire may be covered with thermally insulating material No
Luminaire with limited surface temperature, class "D“ in acc. with EN 60598-2-24 No
Fit for workplace acc. EN 12464-1 No
Suitable for recessed mounting No
Suitable for emergency lighting No
Suitable for ceiling mounting Yes
With light sensor No
Constant luminous flux control No
Control gear included Yes
Dimming trailing edge No
Dimming RF No
IFTTT support available No
Compatible with Apple HomeKit No
Dimming Zigbee No
Suitable for light line configuration No
Dimming manufacturer's proprietary system No
Dimming leading edge No
Replaceable control gear No
Dimming 0-10 V No
Dimming DSI No
Dimming potentiometer (integrated) No
Compatible with Amazon Alexa No
Compatible with Google Assistant No
Dimming 1-10 V No
Dimming with push-button No
Dimming DMX No
Dimming DALI-2 No
With air slots No
Dimming programmable No
Dimming touch and dim No
Dimming mains voltage modulation No
Bluetooth operated No
Dimming DALI No
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