DSP3


DSP3 LED fixture


Function

It is designed for interior lighting of entrances, elevator halls, corridors, floor walkways, storage facilities, salons of mobile vehicles, industrial zones and other places where a 27V grid is connected. including places illuminated from the on-board network of military, civil and dual-purpose devices.


Advantages

  • The dimming function allows changing the luminous flux from 0 to 100%;
  • Safe supply voltage;
  • Reliability and convenience in operation
  • High corrosion resistance;
  • Energy saving;
  • Long service life
  • Antivandal protection;
  • Replaces the 60 W incandescent lamp;
  • Connecting a group of luminaires to a 220V / 27V step-down transformer, and allows them to be used in all places requiring the use of a safe supply voltage of 27V.


Specifications

Supply voltage, V
27 ± 10%
Power consumption, W
below  8
Degree of protection according to GOST R 60598-1-2003
IP23
Protection class against electric shock according to GOST R 60598-1-2003
III
Climatic modification in accordance with GOST15150-69
UZ.1
Degree of protection according to GOST 14254
IP54
Operating temperature range, °С
from -20 °С to 40 °С
Relative air humidity at t = 25 ° С,%
95
LEDs number, pcs
5
LED colour
cold white
Luminous flux, lm
DSP3-8-001-U1
above 280
DSP3-8-002-U1
above 400
Luminous flux adjustment,%
from 0 to 100
Type of light intensity curve in accordance with GOST 17677-82
cosine
Weight, kg
0.5
Overall dimensions, mm
153,4х82х40
Service life, years
10