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Optics

Optics

Item code: 0250L/TR183/33
Product type: Indoor Lighting
Category: Recessed Downlights
Family: Optics
Subfamily: Optics

Description

Round format fix downlight from the TROLL family Optics LED.

Technical description

Round format fix downlight from the TROLL family Optics LED setting an advanced and innovative thermal balance system through passive dissipation with stable colour temperature of 3000º K (warm white) optimised to be used as general indoor lighting for offices, hospitals commercial areas or residential & contract spaces. Designed for ceiling recessed installation. Luminaire body built in stainless steel sheet with aluminium heat-sink finished in white. Luminaire is IP20 but it could became IP44 through the use of the diffuser accessory. Luminaire built-in an reflector made of high purity aluminium with an angle beam of 80º. Luminaire sets a 13 W LED source with CRI higher than 85 % and a chromatic dispersion lower than 3 SMCD. Luminaire UGR<19. Fixture has a luminous flux of 1090 Lm, with an efficiency of 78 Lm/W and a total consumption of 14 W. The average life for the luminaire is 50000 h (stabilised at a minimum flux of 70 % from the original). Luminaire built-in an auxiliary gear Dimmable 1-10V fed at 220-240V; 50/60 Hz.

Materials

Luminaire body built in stainless steel sheet with aluminium heat-sink.

Optical system

Luminaire built-in a reflector made of high purity aluminium.

Installation instructions

Luminaire designed for ceiling recessed installation.

Pictograms

  • Real power (W)
    14
  • Real luminous flux (Lm)
    1090
  • U.G.R. (%)
    < 19
  • Luminous efficiency (Lm/W)
    78
  • Beam angle (º)
    80
  • Life time (h)
    50000
  • IP
    20
  • Electrical class insulation
    Class 2
  • Operating temperature
    from -20°C to 35°C
  • Electrical feeding
    220..240V, 50/60Hz
  • Colour (RAL)
    White
  • Energy efficiency class
    A