Cetus LED / CETUS LED 1000 HF E3 840

96242099

Data Sheet

A value performance, low height, ceiling recessed LED downlight. Electronic, fixed output control gear with 3 hour, manual test, emergency lighting circuit. Body and reflector: aluminium, powder coated white (RAL 9016). Diffuser: polycarbonate. Class I electrical, 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: 1.75 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:1150 lm
  • Total emergency luminous flux:350 lm
  • Luminaire efficacy*:121 lm/W
  • Lamp efficacy:121 lm/W
  • Colour Rendering Index min.:80
  • Ballast 1:1 x 00155362 DRV FP LC 10W 350mA 28.6V F #FY-5914-2 C
  • Ballast 2:1 x 89800559 EM TR EM Converter LED Basic 203 NiCd/Ni
  • 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
  • Charging power:2 W
  • Dimming:FO
  • Maintenance category:C - Closed Top Reflector
  • LED
  • CE
  • EAC
  • NoIsol
  • 850°
  • IK09
  • IP44_IP20
  • RCM
  • Electrical class I

Photometry

Photometric configuration

CalcExpress

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
(lm)
(m)
(m)
(%)
Step 2: Room Data
(m)
(m)
(m)
(m)
(%)
Step 3: Result
(lx)
(%)