OPTIMA PENDANT (USO)

GENERAL INFORMATION

OPTIMA (USO) LED luminaires are to be suspended by cord of diameter from 4 to 10 mm. The luminaires housing is made of aluminium, structural elements are of stainless steel. These luminaires are resistant to environmental effects. Thought-out heat dissipation guarantees continuous operation according to claimed specifications and without failures during the lifetime of a luminaire. Wide range of LEDIL optics (Finland) makes OPTIMA (USO) luminaires be adopted for illumination of various objects such as squares and streets, public transport stops, pedestrians, tram ways. High ingress protection rating IP 67.

 

ADVANTAGES

  • High efficacy, over 110 lm/ W;
  • NICHIA LEDs (Japan);
  • Wide range of optics by LEDIL;
  • Effective solution for pedestrians, galleries, public transport stops;
  • Instant start in low temperatures;
  • Easy and reliable mounting by cord of diameter from 4 to 10 mm;
  • Luminaries mounted onto walls with adjustable tilting brackets;
  • No specific requirements for maintenance;
  • No specific requirements for disposal;
  • IP67;
  • Lifetime over 50,000 hours.

 

 

APPLICATIONS

  • Squares and streets;
  • Surface pedestrians;
  • Public transport stops;
  • Tram ways;
  • Industrial galleries.

 

 

 

 

 

 

Modification with a wide light distribution curve 108-151°18 W25 W36 W
Product code LE-USO-28-020-0904-67C LE-USO-28-025-0912-67C  LE-USO-28-036-0920-67C 
LE-USO-28-020-0908-67W LE-USO-28-025-0916-67W   LE-USO-28-036-0924-67W
Luminous flux, (lm)

Color temperature, (C) 2100 lm  2600 lm  3700 lm 
Color temperature, (W) 2000 lm  2500 lm 3600 lm 
Modification with spot distribution curve 1 (25-30°)   
Product code LE-USO-28-020-0905-67C LE-USO-28-025-0913-67C LE-USO-28-036-0921-67C
LE-USO-28-020-0909-67W LE-USO-28-025-0917-67W LE-USO-28-036-0925-67W
Luminous flux, (lm)

Color temperature, (C) 2100 lm 2600 lm  3700 lm 
Color temperature, (W) 2000 lm  2500 lm 3600 lm 
Modification with deep distribution curve (51-57°)   
Product code LE-USO-28-020-0907-67C  LE-USO-28-025-0915-67C  LE-USO-28-036-0923-67C 
 LE-USO-28-020-0911-67W LE-USO-28-025-0919-67W  LE-USO-28-036-0927-67W 
Luminous flux, (lm)

Color temperature, (C)  2100 lm 2600 lm  3700 lm
Color temperature, (W)  2000 lm 2500 lm 3600 lm 
Modification with long distribution curve (25-110°)   
Product code LE-USO-28-020-0906-67C LE-USO-28-025-0914-67C LE-USO-28-036-0922-67C
 LE-USO-28-020-0910-67W LE-USO-28-025-0918-67W  LE-USO-28-036-0926-67W 
Luminous flux, (lm)

Color temperature, (C)  2100 lm 2600 lm  3700 lm 
Color temperature, (W)  2000 lm 2500 lm  3600 lm
General information
Number of LEDs with optics, pcs 24 pcs 24 pcs 32 pcs
Power, W 18 W 25 W 36 W
Dimensions of luminaire (UCO), (LxWxH) mm 385x180x72 mm 517x180x72 mm
Dimensions of package, (LxWxH) mm 525x100x100 mm  
Weight, kg 1,8 kg 2,6 kg
Light distribution curve  P (direct light)
Voltage, V/ Frequency, Hz  175-264V/50Hz
CRI  80
Percent flicker, %  1%
Power factor  0,98
Electric safety classification  I
IP rating  67
Climatic modification  NF 1
Temperature range, °C  -60 ÷ +50˚C
Lifetime, hours  50 000 hours
Warranty period, years  3 years

Standard modification: housing color – grey, CCT – C.

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