LED Lighting fixture DKU 85

dku21u 16 25

LED lighting fixture DKU 85 is intended for illumination of roads (type Б, В), streets, parks, railway platforms, stations, check points, guarded object etc.

Lighting fixture name according to manufacture technical conditions: DKU 21U-085-211 U1-AT.

MAIN TECHNICAL CHARACTERISTICS

kss dku85
effective
  • Light sources – light-emitting diodes XP-L2 Cree, Inc.
  • Optic - LEDIL OY, Strada 2х2
  • Color temperature – 4 000 ÷ 5 000 K
  • Luminous flux type of light source – 9 700 Lm
  • Type of light intensity distribution curve – Ш (expanded), D (cos)
  • Power supply - 220±30 V; 50 Hz
  • Nominal power – no more than 82 W
  • Power factor – not less than 0,95
  • Luminous efficacy – not less than 115 Lm/W
  • Color rendering index – 70
  • Environmental temperature range - from - 40˚С to + 55 ˚С
  • Environmental exposure IP code – IP 65
  • Protection index against electric current – 1
  • Fastening to the corbel piece – Ø 40÷50 of mm
  • Dimensional specifications – no more than 580х130х160 mm
  • Weight – no more then 4 kg
  • Protection against short circuit, overload and overheating of the current source

TECHNICAL CHARACTERISTICS

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.