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Chalice 3 / CHAL3 150 1400-830 EHF RSB

92989202

Data Sheet

A highly efficient and sustainable LED downlight with low height. Suitable for mounting in ceiling thicknesses of 1 to 40 mm and Ø150mm cut-out with spring clips. Remote, pluggable, Fixed output LED driver with DC functionality, adjustable 50-100%, NFC configurable.Loop in - loop out possible. Body: die-cast aluminium for highly efficient thermal management with recycling content >90%. Diffuser: polycarbonate. Reflector and trim: polycarbonate smooth reflector in satinbrite finish with wide beam. Class II electrical (this product is not earthed), IP54_IP20. Complete with 3000K LED



Dimensions: Ø174 x 94 mm
Luminaire input power: 12.5 W
Luminaire luminous flux: 1340 lm
Luminaire efficacy: 107 lm/W
Weight: 0.68 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:1340 lm
  • Luminaire efficacy*:107 lm/W
  • Colour Rendering Index min.:80
  • Ballast:1 x 28003812 LC 25/200-650/38 NF SR EXC3
  • Correlated colour temperature*:3000 Kelvin
  • Chromaticity tolerance (initial MacAdam):3
  • Rated median useful life*:L90 50000 h at 25 °C
  • Luminaire input power*:12.5 W Power factor = 0.81
  • Dimming:FIX
  • Maintenance category CIE 97:C - Closed Top Reflector
  • LED
  • CE
  • NoIsol
  • GLedReP
  • 850°
  • Hfree
  • IK09
  • IP54_IP20
  • LLedReP
  • RG1
  • SC2
  • 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
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(m)
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(%)
Step 2: Room Data
(m)
(m)
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Step 3: Result
(lx)
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