Class 2 dual output channels for powering two strings of LED modules. Threaded primary 1/2” NPT connector for easy AC electricial wiring. Fast installation with IP67 connector directly plugging into BoxRayz LED modules. Universal AC input 100-277V 50/60Hz. Built-in dimming control circuit 0-10V. IP67 Rated, UL Certified for use in dry and damp locations. 5 Year Limited Warranty.