Contus / CONTUS 7400-840 L2000 WB HFIX WH


Data Sheet

An energy-efficient, linear continuous-row luminaire with 64 highly efficient mid-power LEDs per module with wide beam light distribution. DALI dimmable LED driver. Body: sheet steel coated with polyester lacquer finish, white. Class I electrical, IP20, IK07. All-in-one solution: lighting batten, lamp and reflector are combined in one product to produce a 100 % continuous LED light line without gaps or interruptions. The luminaire design fully matches the trunking to create a seamless system. Colour rendering Ra > 80, colour temperature 4000 K.

Please obtain advise from your local representative if you are planning to use the luminaire in environments containing chemical pollutants.

Dimensions: 1997 x 60 x 71 mm
Luminaire input power: 46.3 W
Luminaire luminous flux: 7440 lm
Luminaire efficacy: 161 lm/W
Weight: 2.83 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:7440 lm
  • Luminaire efficacy*:161 lm/W
  • Colour Rendering Index min.:80
  • Ballast:1 x 28000657 LCA 75W 100-400mA one4all lp PRE
  • Correlated colour temperature*:3000 Kelvin
  • Chromaticity tolerance (initial MacAdam):3
  • Rated median useful life*:L80 50000 h at 25 °C
  • Luminaire input power*:46.3 W Power factor = 0.93
  • Standby Power*:0.15 W
  • Dimming:DaliDim
  • Maintenance category CIE 97:D - Enclosed IP2X
  • Total harmonic distortion (THD):15.00 %
  • LED
  • WB
  • CB
  • CE
  • EAC
  • ENEC11
  • GLedReP
  • 650°
  • Hfree
  • IK07
  • IP20
  • LLedReP
  • RCM
  • Electrical class I
  • UKCA


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