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Chalice 3 / CHAL3 200 2000-840 EHF E3D RSB

93901363

Data Sheet

A high efficient and sustainable LED downlight with low height. Suitable for mounting in ceiling thicknesses of 1 to 40 mm and Ø200mm cut-out with spring clips. Remote, pluggable, Fixed output LED driver NFC configurable with 3-hour emergency light function and self-test / DALI addressable testing. Body: die-cast aluminium for high efficient thermal management with recycling content >90%. Diffuser: polycarbonate. Reflector and trim: polycarbonate smooth reflector in satinbrite finish with wide beam. Class II electrical, IP54_IP20. Complete with 4000K LED



Dimensions: Ø223 x 96 mm
Luminaire input power: 17.5 W
Luminaire luminous flux: 1990 lm
Luminaire efficacy: 114 lm/W
Weight: 1.39 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:1990 lm
  • Total emergency luminous flux:400 lm
  • Luminaire efficacy*:114 lm/W
  • Colour Rendering Index min.:80
  • Ballast 1:1 x 28005149 LC 25/200-650/38 NF SR EXC3 Z
  • Ballast 2:1 x 89801166 cPK PRO SLIM w/o Battery
  • Correlated colour temperature*:4000 Kelvin
  • Chromaticity tolerance (initial MacAdam):3
  • Rated median useful life*:L90 50000 h at 25 °C
  • Luminaire input power*:17.5 W Power factor = 0.88
  • Dimming:FIX
  • Maintenance category CIE 97:C - Closed Top Reflector
  • LED
  • CE
  • EAC
  • NoIsol
  • GLedReP
  • 850°
  • Hfree
  • IK09
  • IP54-IIP20
  • LLedReP
  • RCM
  • RG1
  • SC2 - Protection Class 2
  • Ta=25
  • UKCA

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)
(%)