The market acceptance develops gradually, so all the advantages of new led high bay alone cannot attract customers to buy it. Problems faced by traditional lighting shall be tackled one by one; in this way it is far more convincing for customers, rather than belittling traditional lighting to highlight LED Lights. Although there are large amount of domestic LED lighting enterprises and large volume of production, in the fierce international competition, the ruling status of famous lighting brands is hard to shake. Price alone cannot decide the battle; only by combining with customer-friendly-technology can lighting enterprises win.