Meibang Electric (kunshan) co.,ltd. is a professional leader China 100-400W Emergency Kit,LED rechargeable emergency lighting conversion,led emergency backup driver,Emergency Module for LED Panels,emergency power supply for lights,led emergency inverter for downlight,led panel emergency conversion kit manufacturer with high quality and reasonable price.These series products are work for 100-400W LED Luminareis 100% emergency output 1-3hours .Welcome to contact us.