However, when the current is too small, the control unit could not work normally, on the contrary, the higher current will lead to energy-saving lamps flashing and incandescent lamp filament becoming red when they are in non-operating mode
However, when the current is toosmall, the control unit could not work normally, on thecontrary, the higher current will lead to energy-saving lampsflashing and incandescent lamp filament becoming red whenthey are in non-operating mode