Derwent Surface

High efficient LED profile with a modern aesthetics



With its sharp edges and sleek design, the Derwent is the perfect solution for a contemporary workspace lighting scheme.  Featuring the latest in LED technology for optimal efficiency and light output.
With two lengths and mounting types to choose from, the Derwent is ideal for Office lighting or for the Education sector in line with LG7 compliance.

Light source Information

  • LED
  • Direct only
  • 36W 3,810lm
  • 44W 4,760lm
  • High efficiency of 104lm/W
  • 3000 K or 4000 K
  • CRI (RA) 80+
  • 3 step MacAdam ellipse
  • Life-time of up to 50,000 hrs (L70)
  • Chip-on-board technology


  • Extruded aluminium profile
  • IP20 rated
  • Ceiling surface
  • Available in 1200mm and 1500mm
  • Anodised or white, black and silver powder-coating. Custom RAL available on request


  • Opal or microprismatic lens diffusers


  • Non-dimmable as standard
  • DALI available on request


  • Four securing holes with surface mounting kit available to give a 30mm offset clearance. Installation instructions below


  • 3hr Emergency available on request
  • 2 year warranty

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