C165 MRI

C165 MRI

C165 MRI

Optics

  • Light outputs:
    • Low - 1712 lm (3000K) and 1796 lm (4000K)
    • High - 2520 lm (3000K) and 2652 lm (4000K)
  • Efficacies up to 111 ll/cw
  • Semi-Specular reflector
  • Available with colour temperatures of 3000K and 4000K
  • Ra90 colour rendering
  • Medium beam distribution with lens for optimum glare control
Lifetime Data
Version L70B50 L80B50 L90B50
16.1W >100K >100K 65K
25.3W >100K >100K 65K

 

Body

  • IP44 as standard
  • Precision injection moulded semi-specular reflector
  • Slim 11mm bezel finished in white, closest RAL colour 9003
  • Graphite embedded heatsink
  • Suitable for ceilings 5-50mm thick
  • 1-10V analogue drivers suitable for MRI applications to be ordered separately
  • Recommended maximum/minimum number of luminaires per driver (minimum where being dimmed):
Driver Maximum 16.1W Maximum 25.3W Minimum 16.1W Minimum 25.3W
M5D100W 6 3 2 1
M5D185W 10 6 3 2
M5D320W 18 10 4 3
  • Recommended maximum circuit lengths:
    • 30m using 100W driver with 1.5mm² cable
    • 20m using 185W driver with 1.5mm² cable
    • 12m using 320W driver with 1.5mm² cable
    • 18m using 320W driver with 2.5mm² cable
    • Note, there is no maximum distance from the driver to the first luminaire however must be in compliance with the above criteria.

Click on part code below for downloads

Part Code Product Colour Colour Temperature Driver Type Emergency Type Distribution Length / Diameter (mm) Output (lm) Power (W) Accessory
M5M34K9M1 SemiSpec Reflector,White Bezel 4000K, Ra90 Analogue Dim Driver N/A Medium 173 1796 16.1 N
M5M33K9M1 SemiSpec Reflector,White Bezel 3000K, RA90 Analogue Dim Driver N/A Medium 173 1712 16.1 N
M5M44K9M1 SemiSpec Reflector,White Bezel 4000K, Ra90 Analogue Dim Driver N/A Medium 173 2652 25.3 N
M5M43K9M1 SemiSpec Reflector,White Bezel 3000K, RA90 Analogue Dim Driver N/A Medium 173 2520 25.3 N

Click on part code below for downloads

Part Code Product Colour Colour Temperature Driver Type Emergency Type Distribution Length / Diameter (mm) Output (lm) Power (W) Accessory
M5D100W N/A N/A Analogue Dim Driver N/A N/A 220 N/A N/A Y
M5D185W N/A N/A Analogue Dim Driver N/A N/A 228 N/A N/A Y
M5D320W N/A N/A Analogue Dim Driver N/A N/A 252 N/A N/A Y
Dimensions Diagram 1
VERSION Ø H KG KG(EM) CAØ Cut Aperture
C165 MRI 173 104 1.0 2.0 165

Photometic Performance

Photometic Performance Diagram - C165 Medium Semi-specular
C165 Medium Semi-specular
LOR = 100%

Recessed downlighter with a common appearance across the product family. Narrow 11mm width bezel and shallow depth body. Graphite heat sink for optimum thermal management and superior optics designed for maximum visual comfort. Simple spring ceiling retention method to suit ceiling thicknesses between 5-30mm. Supplied with connected remote driver. Large Round body, 165mm diameter cut out, 173mm over bezel. MRI version for specialist applications such as Healthcare MRI Rooms requiring no ferrous metals or internal electronics - as Whitecroft MIRAGE 3 C165 MRI

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