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Chalice 3 / CHAL3 150 2000-830 EHF E3 RSB

93901049

▼ Data Sheet

A high 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 NFC configurable with 3 hour, manual test, emergency lighting circuit. 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 3000K LED



Dimensions: Ø174 x 94 mm
Luminaire input power: 19.8 W
Luminaire luminous flux: 1950 lm
Luminaire efficacy: 98 lm/W
Weight: 1.13 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:1950 lm
  • Total emergency luminous flux:350 lm
  • Luminaire efficacy*:98 lm/W
  • Colour Rendering Index min.:80
  • Ballast:1 x 89800687 EM powerLED BASIC FX SC LiFePO4 32 W
  • Correlated colour temperature*:3000 Kelvin
  • Chromaticity tolerance (initial MacAdam):3
  • Rated median useful life*:L90 50000 h at 25 °C
  • Luminaire input power*:19.8 W Power factor = 0.88
  • Dimming:FIX
  • Maintenance category CIE 97:C - Closed Top Reflector

▼ 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)
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Step 3: Result
(lx)
(%)