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  • Contrast — CONT3 52L105-830 NB HFX SP BK

Contrast / CONT3 52L105-830 NB HFX SP BK

96633671

▼ Data Sheet

A large architectural Bracket mounted LED floodlight with 52 LEDs driven at 1050mA and a narrow beam distribution. LED driver, DALI-2 dimmable. Class II electrical, IP66, IK08. Body: die-cast, powder coated, textured black (close to RAL9005). Compatible with coastal environments. Glass: tempered, 5mm thick. Gasket: EPDM. Screws: geomet. Equipped with 10kV / 10kA surge protection device. Complete with 3000K LED

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Dimensions: Ø397 x 206 mm
Luminaire input power: 166 W
Luminaire luminous flux: 16873 lm
Luminaire efficacy: 102 lm/W
Weight: 13.1 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:16873 lm
  • Luminaire efficacy*:102 lm/W
  • Colour Rendering Index min.:80
  • Ballast:1 x 28003164 LCO 200/200-1050/355 o4a NF C EXC3
  • Correlated colour temperature*:3000 Kelvin
  • Chromaticity tolerance (initial MacAdam):3
  • Rated median useful life*:L80 50000 h at 25 °C
  • Luminaire input power*:166 W Power factor = 0.97
  • Dimming:Dali2Dim
  • LED
  • CE
  • ENEC11
  • GLedReP
  • IK08
  • IP66
  • Coastal_C5
  • LLedReP
  • SC2 - Protection Class 2
  • Ta= -20 to +25

▼ 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)
(%)
Step 3: Result
(lx)
(%)