LED Lighting fixture DKU 120

Outdoor lighting lamps

LED lighting fixture DKU 120 is intended for illumination of roads (type A, B), streets, squares, railway platforms, parkings, check points, guarded object etc.

Lighting fixture name according to manufacture technical conditions: DKU 21U-120-311 U1-AT.

MAIN TECHNICAL CHARACTERISTICS

The shape of Light Distribution Curves
Energy efficiency of Lighting fixture

Cree
  • Light sources – 32 light-emitting diodes XML Cree, Inc.
  • Optic - LEDIL OY, Strada 2х2
  • Color temperature – 4 500 ÷ 5 700 K
  • Luminous flux – 13 800 Lm
  • Type of light intensity distribution curve – Ш (expanded), D (cos)
  • Power supply - 220±30 V; 50 Hz
  • Nominal power – no more than 120 W
  • Power factor – not less than 0,95
  • Luminous efficacy – not less than 115 Lm/W
  • Current waveform distortion factor – no more than 10%
  • Color rendering index – 70
  • Environmental temperature range - from - 40°С to + 55 ˚С
  • Environmental exposure IP code – IP 65
  • Protection index against electric current according to GOST 12.2.007.0 – I
  • Compliance of radio interference level with DSTU CISPR15
  • Compliance of voltage changing and flicker with DSTU ІЕС 61000-3-3
  • Compliance of harmonic current emissions with DSTU ІЕС 61000-3-2, class С
  • Fastening to the corbel piece – Ø 50 – 60 of mm
  • Dimensional specifications – no more than 610х240х100 mm
  • Weight – no more then 6.5 kg
  • Protection against short circuit, overload and overheating of the current source
Lighting fixture DKU 120Lighting fixture DKU 120TECHNICAL CHARACTERISTICS

On basis of test of lighting fixtures in the program TEMPO-24 (North Carolina), was granted right to use the trademark CREE LEDs, which guarantees product's high quality.
Lighting fixtures meet TU U 31.5-14228451.014:2009, all obligatory requirements of DSTU EN 605982-2-3:2002 All photometric data are confirmed by laboratory testing protocols of Lashkarev Institute of Semiconductor of NASU.