We Continue the Work of Those
Who Were the First.

  • Electrical Engineering
  • Light & Lighting
  • Power Engineering
  • Transportation
  • Automation
  • Communication
  • Smart Buildings
  • Industry
  • Innovation

Current issue

ELEKTRO 5/2018 was released on May 16th 2018. Its digital version will be available on June 6th 2018.

Topic: Lightning and overvoltage protection; EFS, EPS; ELO SYS 2018

Main Article
Energy router and its role in smart grids
Smart Cities (part 2 – volume 1)

SVĚTLO (Light) 2/2018 was released on March 16th 2018. Its digital version will be available immediately.

Fairs and exhibitions
Interior elite again after year in Letňany

Luminaires and luminous apparatuses
Emergency lighting
The future of industrial lighting has name INNOVA
GOLY luminaire – the practical high bay luminaire
McLED® – brand name of first rate quality LED lighting
VOLGA EU luminaire our choice for Europe

A Supercharging Milestone

21.07.2014 | |

In June, Tesla’s Supercharger network passed a charging milestone, delivering more than 1 GWh of energy to Model S vehicles in a single month. That energy accounts for a collective 3.7 million miles driven, 168,000 gallons of gas saved, and 4.2 million pounds of carbon dioxide offset. That’s like driving to the moon and back seven and a half times, and nixing a day’s worth of CO2 from 73,684 Americans.

Tesla’s Supercharger network is now the largest fast-charging network on the planet. It’s also the world’s fastest-growing charging network ... read more