Crown Extra Lighting Co., Ltd.

Crown Extra Lighting (Jiangsu Guanyida Explosion-proof Lighting Co., Ltd.) is a manufacturer of durable and dependable explosion proof lighting fixtures for OSHA classified hazardous locations (HazLoc), marine and wet environments. From high power luminaires for general illumination to portable work lights, Crown Extra combines serious engineering performance with sophisticated lighting technology. The company's latest generation of LED explosion proof lighting fixtures, engineered and manufactured to the highest standards, offers industrial lighting options defined by a dynamic blend of features. Crown Extra's promise is to combine all aspects of value, quality, expertise and experience to offer you reliable and cost effective lighting solutions that can't be found anywhere else.

Today Crown Extra offers a complete line of Zone 1,2 & Zone 21, 22/ATEX Group II, Category 2, 3/Class 1, Division 1, 2 products for explosion proof lighting applications in oil refineries, petrochemical facilities, chemical and pharmaceutical plants, pulp and paper mills, food-processing plants, coal mines, warehouses, underground tunnels and other industrial process facilities. Crown Extra lighting technology spans all generations includes the currently most dominant solid state lighting and the conventional HID, fluorescent and induction light sources. Crown Extra quality lineup of explosion proof lights include high/low bay lights, flood lights, high power luminaires, vapor tight linear fixtures, emergency and exit lights, flashlights, work lights, and light towers. These ATEX certified products are available in the highest ingress protection (IP) ratings - IP65, IP66, IP67, IP68, and are designed to work in the most demanding applications where extremely corrosive, wet, dusty, hot and cold conditions exist.

With a focus on developing products that deliver industry-leading reliability and cost competitiveness, Crown Extra is constantly striving to improve its technology portfolio and engineering expertise in system integration, mechanical design, thermal management, optical performance and system scalability. The Crown Extra people are working hard to provide value-driven manufacturing service in an effort to establish a brand that you can trust for lighting excellence.