How to tell if a light is explosion-proof?

Zhongshan Rong Fei Lighting Co., Ltd is We have a number of intellectual property rights, invention patents, and brands to sell international and domestic markets. Cooperated with many indoor and outdoor project program. Such as, Changchun FAW Toyota Intelligent Lighting retrofit, Wuhan Steel Plant Intelligent Lighting retrofit, China CNR Lighting retrofit, Vipshop warehouse lighting retrofit, Yuan Tong Express transit station lighting renovation, Haikou Guilin Yang Dream Factory lighting renovation etc.