• Output options;
    • 3000k
       - 1176 lumens (12.8W)
       - 1991 lumens (20.5W)
    • 4000k
      - 1184 lumens (11.8W)
      - 1987 lumens (18.8W)
  • Supplied complete with integrated white reflector
  • Two colour temperature options:
    • ‘Cool’ white 4000K
    • ‘Warm’ white 3000K
  • Integral emergency options in 3hr or COMEPS (COMEPS can be wired as Easytest if required)


  • IP44 as standard
  • Supplied complete with driver in fixed output or DALI
  • Spun aluminium body finished white RAL 9003
  • Counter sunk polycarbonate diffuser
  • Integrated driver for flexibility and rapid installation
  • For ceiling thicknesses of 1mm - 30mm

Order Codes (4000K)

XR1 (4000K) Fixed Output 3hr Emergency LL/CW L70 B50
1184 lumens (11.8W) XRH14KXT XRH14KXTEM 100 >100k >100k 47k
1987 lumens (18.8W) XRH24KXT XRH24KXTEM 106 >100k >100k 47k

Order Codes (3000K)

XR1 (3000K) Fixed Output 3hr Emergency LL/CW L70 B50
1176 lumens (12.8W) XRH13KXT XRH13KXTEM 92 >100k >100k 47k
1991 lumens (20.5W) XRH23KXT XRH23KXTEM 97 >100k >100k 47k


DALI Replace H with Y i.e XRY14KXT
COMEPS Add suffix EP i.e XRH14KXTEP
Dimensions Diagram 1
90 0.35 1.35 165 192

Photometic Performance

Photometic Performance Diagram - 11.8W, LED, 1184lumens
11.8W, LED, 1184lumens
LOR = 100%
SHR MAX = 1.55
Photometic Performance Diagram - 18.8W, LED, 1987lumens
18.8W, LED, 1987lumens
LOR = 100%
SHR MAX = 1.55

Performance Guide

Performance Guide Diagram 1
  • Lamps: 18.8W LED
  • Illuminance: 194 lux
  • Spacing: 3.0m x 3.0m

  • Maintenance: 0.8
  • Reflectance: 70/50/20
  • Ceiling Height: 2.7
  • Working plane: 0.0m

LED Performance

Colour Temp RA (CRI) Life expectancy Colour consistency
3000K >80 L80(50,000hrs) MacAdam 3 SDCM
4000K >80 L80(50,000hrs) MacAdam 3 SDCM

Recessed LED IP44 downlight with spun aluminium body finished white and counter sunk polycarbonate diffuser. Supplied complete with remote driver, and suitable for ceiling thicknesses 1-30mm. Cut aperture 165mm
– as Whitecroft Lighting XR1

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