In the long-term prospect, the Russian LED lighting market will have a global share of 1% to 5%. The growth rate of the Russian LED lighting market will reach 28% - 48% per year. By 2014, the popularity of LED retrofits will exceed 300 million and will grow further, mainly due to energy efficiency and optimization of electricity expenditure. The current potential of the Russian lighting equipment market is 560 million euros, and 110 billion LED lights are needed to replace all of Russia's light sources, more than half of which will be used in commercial and consumer sectors.

A liquid vortex meter is a type of volumetric flow meter that makes use of a natural phenomenon that occurs when a liquid flows around a bluff object. Vortex flow meters operate under the principle of vortex shedding, where vortices (or eddies) are shed alternately downstream of the object. The frequency of vortex shedding is directly proportional to the velocity of the liquid flowing through the meter.
Vortex flow meters are best suited for flow measurements where the introduction of moving parts presents problems.

Liquid Vortex Flowmeter,Steam Vortex Flow Meter,Intelligent Steam Vortex Flowmeter,Vortex Pulse Output Flowmeter For Steam
Kaifeng Chuangxin Measurement & Control Instrument Co., Ltd. , https://www.kfcxflowmeter.com