The lighting saver Detailed selling lead description The concept of the product: 1. The saver adopt patented digital micro-controller which modulating the input power of QZ light system. So the output power can be stable( Ordinary the power net have high power. The power is even higher especially at night. The power can be 254V in some places at night generally can reach to 240V. The equipment not only reduce the using life but also waste the electric power at the same time) 2. Improving the induction load efficiency and reduce the energy losses. 3. The light saver can save 10%-30% electric power.