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Cetus / CETUS LED 1000 HF 840

96242096 / CU1000Z4K

Data Sheet

A value performance, low height, ceiling recessed LED downlight. Electronic, fixed output control gear. Body and reflector: aluminium, powder coated white (RAL 9016). Diffuser: polycarbonate. Class II electrical (this product is not earthed), IP44, IK09. Spring clips suitable for ceiling thicknesses from 1 to 35mm. Cut-out Ø190mm. Complete with 4000K LED.

Dimensions: Ø215 x 88 mm
Luminaire input power: 9.5 W
Weight: 0.7 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:1150 lm
  • Luminaire efficacy*:121 lm/W
  • Lamp efficacy:121 lm/W
  • Colour Rendering Index min.:80
  • Ballast:1 x 00155362 DRV FP LC 10W 350mA 28.6V F #FY-5914-2 C
  • Correlated colour temperature:4000 Kelvin
  • Chromaticity tolerance (initial MacAdam):3
  • Rated median useful life*:L85 50000h at 25°C
  • Luminaire input power*:9.5 W Power factor = 0.95
  • Dimming:FO
  • Maintenance category:C - Closed Top Reflector
  • LED
  • CE
  • NoIsol
  • GLedReP
  • 850°
  • IK09
  • IP44_IP20
  • LLedReP
  • SC2


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