LED Lighting fixture DKU 185

Outdoor lighting lamps

Led lighting fixture DKU 185 is intended for illumination of roads (type A), streets, squares, crosswalks, railway platforms, stations, guarded object etc.

Ligting fixture name according to manufacture technical conditions: DKU 21U-185-311 U1-AT.

MAIN TECHNICAL CHARACTERISTICS

The shape of Light Distribution Curves
Energy efficiency of Lighting fixture
  • Light sources – 32 light-emitting diodes XML Cree, Inc.
  • Optic - LEDIL OY, Strada 2х2
  • Color temperature – 4 500 ÷ 5 700 K
  • Luminous flux – 19 400 Lm
  • Type of light intensity distribution curve – Ш (expanded), D (cos)
  • Power supply - 220±30 V; 50 Hz
  • Nominal power – no more than 185 W
  • Power factor – not less than 0,95
  • Luminous efficacy – not less than 104 Lm/W
  • Color rendering index – 70
  • Environmental exposure IP code – IP 65
  • Compliance of radio interference level with DSTU CISPR15
  • Environmental temperature range - from - 40˚С to + 55 ˚С
  • Protection index against electric current according to GOST 12.2.007.0 – I
  • 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
  • Protection against short circuit, overload and overheating of the current source
  • Fastening to the corbel piece – Ø 50 – 60 of mm
  • Dimensional specifications – no more than 610х240х100 mm
  • Weight – no more then 6.5 kg
Светильник ДКУ 185Светильник ДКУ 185Технические характеристики

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.