College / COLLEGE 1X58W HF PC CL RAS L840

96535812 / CO158ZCLAS

Data Sheet

High performance asymmetrical IP44 surface mounted fluorescent luminaire for 1 x 58W T26 lamp(s). Electronic, fixed output control gear. Body: white painted steel. Endcaps: white polycarbonate with a curved, precision extruded clear prismatic polycarbonate diffuser. Ø21.5mm cable entry hole in the centre of the back spine with optional cable entry through each end cap. Fitting supplied with sealing grommets and innovative "quick fix" horseshoe and sliding washers for direct screw fixing to surface, fixing centres 1500mm. Standard BESA fixings. Can be suspended using wire suspension accessory kit (to be ordered separately). Easy to remove gear cover to protect and cover all components. 5 x 2 x 2,5mm² piano key terminal block. Complete with 840 lamp(s).

Dimensions: 1571 x 217 x 90 mm
Total power: 56.2 W
Weight: 4.6 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:1 x T26 / 58W
  • Luminaire luminous flux*:3333 lm
  • Lamp luminous flux:1 x 5200 lm
  • Luminaire efficacy*:59 lm/W
  • Lamp efficacy:93 lm/W
  • Colour Rendering Index min.:80
  • Ballast:1x HF_ Tridonic PC T8 TOP
  • Luminaire input power*:56.2 W Lambda = 0.99
  • Dimming:Fixed output
  • Maintenance category:D - Enclosed IP2X
  • T26
  • CE
  • ENEC*
  • 850°
  • IK05
  • IP44
  • SC1


Photometric configuration


Use CalcExpress to quickly carry out quick online calculations of required indoor luminaire numbers for rectangular rooms. Enter the calculation parameters for your solution such as room dimensions, mounting height, height of the useful plane and required level of illuminance, and the site will instantly suggest a solution according to the light output ratio method.

Step 1: Technical data
Step 2: Room Data
Step 3: Result