LED panel light uses a broadband voltage design (AC85-240V/50-60Hz), can be used in countries around the world; high-power LED with isolated power, constant current or constant voltage drive, high efficiency power on the grid non-polluting, stable performance, security and reliable; LED panel lights is a new type of surface light source similar to the LCD TV backlight technology, light and soft, pleasing in appearance, has been widely favored by European and American customers, providing customers with quality, good service, good prices panel lights products The most fundamental purpose!