Ryna 40 Watt Electronic Tube Light Choke, 110-240 V

The Ryna 40 Watt Electronic Tube Light Choke, 110-240 V operates between 110 and 240 V to keep electricity stable. It makes fluorescent tubes work without interruption. By using one phase at 50 Hz and up to 10A of current, the device functions when voltage levels change. It reduces the flashing of light plus the wasting of energy. There is a lack of noise when the light begins to shine. The device is reliable in houses, offices and factories.