The light of led high bay gives out from chips and they are of the most advanced technology in the world. Overheating or chip explosion will never happen to LED high bay, therefore the reliability and stability completely beat traditional lights. Moreover, with various types of subsidies to purchasing LED Lights, the prices are getting close to traditional lights. Last but not least, hazardous metals such as lead or mercury are not included in the manufacturing process, so the lights will not pollute the environment which is greatly welcomed by more and more countries.