LED Lighting fixture DKU 165A
LED lighting fixture DKU 165A was developed especially for illumination of pedestrian crossings, parks, stations, streets and etc.
Lighting fixture name according to manufacture technical conditions: DKU 21U-165-314 U1-AT.
MAIN TECHNICAL CHARACTERISTICS
- Light sources – light-emitting diodes Cree, Inc.
- Optic - LEDIL OY, Strada 2х2
- Color temperature – 4 000 ÷ 5 000 K
- Luminous flux – 18 700 Lm
- Type of light intensity distribution curve – asymmetric
- Power supply - 220±30 V; 50 Hz
- Nominal power – no more than 162 W
- Power factor – not less than 0,95
- Luminous efficacy – not less than 115 Lm/W
- Color rendering index – 70
- Environmental exposure IP code – IP 65
- Environmental temperature range - from - 40˚С to + 55 ˚С
- Protection index against electric current – 1
- 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 than 6.5 kg
According to the technical task of the customer, we make lamps with a possible power consumption control and luminous flux on a two-wire power line from 100% to 20% in 10% increments.
On basis of the test of lighting fixtures in the program TEMPO-24 (North Carolina), was granted the right to use the trademark CREE LEDs, which guarantees the 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 certified laboratory testing protocols.