led high bay is by far the best selling product in the LED lights series. By the time of entering 2016, the sales of LED high bay will keep soaring. The secrets for the best-selling star are as follows: 1. Energy-saving. The energy consumption of LED lights is only one tenth that of incandescent lamp and one fourth that of compact fluorescent lamps. 2. Long lifetime. The lifetime can be more than 100,000 hours, which is 50 times more than traditional tungsten lamp. 3. Quick response. The filament of compact fluorescent lamp will easily be darken and broken when turning on and off too frequently; while LED high bay can respond immediately at any time without worrying about excess current.