The device it is intended for effective use of access lighting and by that to economy as economy of electric energy and funds of TChSZh and housing and communal services. In everyday occurences at entrances of nearly 10-12 hours in days several bulbs burn, and we pay for all floors.When using the device in access lighting (4, 5 the floor house) the device works about 2 hours a day at what bulbs are established on each floor. The device is operated pressing of the ordinary button or automatically via motion sensors. When all inhabitants multi-storey sleep at home, access lighting is in the switched-off state and by that saves funds of housing and communal services. When using this device makes economic indicators from the 3rd time above (when using energy saving bulbs and LED lighters).
Contact the seller
Energy saving device