Chalice Pro / CHAL PRO LED2000-840 R2M RSB W6

96643241 / CHR2000RS4K

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  • Base: 96643241 — CHAL PRO LED2000-840 R2M RSB W6

Data Sheet

A recessed LED downlight. Remote ready2mains™ control gear. IP54 (IP20 from above), Class I electrical, UGR<19. Body: aluminium, painted. Reflector: satinbrite. Suitable for mounting in ceiling thicknesses of 1-40mm in a Ø150mm cut-out. Complete with 4000K LED.

Dimensions: Ø172 x 94 mm
Total power: 18.2 W
Luminaire luminous flux: 2000 lm
Luminaire efficacy: 110 lm/W
Weight: 0.9 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:2000 lm
  • Luminaire efficacy*:110 lm/W
  • Lamp efficacy:110 lm/W
  • Colour Rendering Index min.:80
  • Correlated colour temperature*:4000 Kelvin
  • Chromaticity tolerance (initial MacAdam)*:3
  • Rated median useful life*:50000h L90 at 25°C
  • Ballast:1x R2M Tridonic LCA
  • Luminaire input power*:18.2 W
  • Standby Power*:0.2 W
  • Dimming:ready2mains dimmable to 1%
  • Maintenance category:C - Closed Top Reflector
  • LED
  • CE
  • Einb_NDaeMat
  • ENEC
  • 850°
  • IK03
  • IP54_IP20
  • SC1
  • Ta=25


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