BERSO LED

Description:

The highest working and learning comfort at an excellent price. The white-painted, cosmic-shaped housing with black finishing elements will be a perfect fit for computer rooms at schools. The laser-cut square holes in the luminaire body are covered with a highly permeable opalized diffuser that ensures this product’s high efficiency and enhances its unique appearance. The light distribution is mainly indirect, ensuring the highest lighting uniformity on the working plane and completely eliminating glare. The transparent diffuser protects the LED module against dirt and touching and simplifies maintenance. Two single steel suspensions reduce the number of suspension points by half. The luminaire’s suspension height adjustment is tool-free.

Features & Benefits:

  • The luminaire's perforated construction enhances its aesthetics and directs part of the light downwards
  • Glare is eliminated – UGR <12 thanks to the luminaire's special construction
  • 65° angle luminance <1000 cd/m²
  • A high luminous efficacy of over 130 lm/W
  • Great lighting uniformity
  • End caps are available in any color, which lets the user personalize the luminaires
  • Adjustable suspension height
Luminaire type Linear luminaires
Mounting type pendant
Mounting location ceiling
Luminous flux 5000lm - 6500lm
Luminous efficacy 131lm/W
Correlated color temperature 4000K, 3000K
Color rendering index (CRI) >80
Luminous intensity distribution direction direct/indirect
Luminous intensity distribution geometry symmetrical
Unified glare rating (UGR) 9 - 11
Voltage 230V AC
Power 39W - 52W
Wired lighting control ON/OFF, DALI
IP Code IP20
IEC protection class I
Diffuser material steel sheet
Diffuser type white perforated
Housing material steel sheet
Luminaire shape rectangular
Permissible ambient temperature range from 0°C to 25°C
Connector type 3-pole, 5-pole
Dimensions Height: 40mm
Width: 140mm
Length: 1120mm
Weight 3.00kg
System datasheet
An unusually shaped, white-painted housing with black finishing elements. The laser-cut square holes in the housing are covered with a highly permeable opalized diffuser and ensure the luminaire's increased efficiency while giving it a unique appearance. Glare is eliminated completely. Luminaire type: Linear luminaires; Mounting type: pendant; Mounting location: ceiling; Luminous flux: 5000lm - 6500lm; Luminous efficacy: 131lm/W; Correlated color temperature: 4000K, 3000K ; Color rendering index (CRI): >80; Luminous intensity distribution direction: direct/indirect; Luminous intensity distribution geometry: symmetrical; Unified glare rating (UGR): 9 - 11; Voltage: 230V AC; Power: 39W - 52W; Wired lighting control: ON/OFF, DALI; IP Code: IP20; IEC protection class: I; Diffuser material: steel sheet; Diffuser type: white perforated; Housing material: steel sheet; Luminaire shape: rectangular; Permissible ambient temperature range: from 0°C to 25°C; Connector type: 3-pole, 5-pole; Dimensions: Height: 40mm, Width: 140mm, Length: 1120mm, ; Weight: 3.00kg;

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