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Efficiency of all LED luminaries was increased by 5% in consequence of electrical and design parameters improvement.

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29 May 2018
R&P enterprise  VTN have participated in elcomUkraine  — power energy, electrical engineering, and  energy efficiency trade show, held...
14 May 2018
The manual for proper artificial lighting in educational institutions has been brought out within the social project, headlined «Proper...
28 December 2017
Research and production enterprise "VTN" wishes you a merry Christmas and a happy New Year! May your life be filled with joy, happiness,...