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This series of LED luminaires is designed for recessed mounting in ROCKFON ceilings with an X edge.

The luminaires have a soft comfortable light due to the installation of a large number of low-power LEDs.

Lightings are equipped with all necessary fasteners for mounting into the ceiling.

Luminaires are placed inside the powder-painted metal cases.

LED lights ROCKFON OFFICE are an effective replacement luminescent fixtures of type LVO 1x36, 2x36, 4x18, 4x36W.



  • Nichia LEDs (Japan);
  • Soft comfortable light;
  • High CRI >80;
  • Minimum percent flicker, less than 1%;
  • Diffuser - opal;
  • Instant start;
  • Silent operating;
  • Simple mounting;
  • Does not require special maintenance;
  • Does not require special disposal;
  • Service life - more than 50 000 hours.


  • Administrative and office spaces;
  • Schools;
  • Hospitals;
  • Public institutions;
  • Trade malls;
  • Halls and corridors.



Modification with opal diffuser 42 W 43 W 85 W
Product code LE-UPR-03-040-1423-40C LE-UPR-03-043-1411-40C LE-UPR-03-085-1405-40C
LE-UPR-03-040-1424-40N LE-UPR-03-043-1412-40N LE-UPR-03-085-1406-40N
Luminous flux, lm Color temperature, (C) 4000 lm  3400 lm  1600 lm
Color temperature, (N) 3900 lm  3300 lm   1500 lm
General information
Number of LEDs, pcs 140 pcs 140 pcs 280 pcs 
Power, W 42 W 43 W  85 W
Dimensions of a luminaire, (LxWxH) mm 600х600х78 mm 1200х300х78 mm 1200х600х78 mm
Dimensions of a package, (LxWxH) mm 620х645х85 mm 1210х305х89 mm 1210х605х89 mm
Weight, kg 3,5 kg 3,5 kg 7 kg 
Gross weight, kg 4,01 kg 4,01 kg 7,8 kg
Voltage, V/ Frequency, Hz 175-260V/50Hz 
Light distribution classification P (direct light)
CRI >80 
Percent flicker, % 1% 
Power factor 0,9 
Electric safety classification
IP rating 20
Climatic modification NF 4 (moderate and cold climate; indoor, with heating and AC systems)
Temperature range, °C 0 ÷ +45˚C 
Lifetime, hours 50 000 hours 
Warranty period, years 5 years 

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