This 12V 350W LED driver transformer is a high-performance power supply unit designed for both indoor and outdoor applications. Made from durable aluminum alloy and enclosed in a waterproof IP67-rated casing, it offers reliable protection against dust, water, short circuits, overloads, over-voltage, and over-temperature conditions. With an input voltage range of AC 170-250V at 50/60Hz, it is compatible with European house current and ideal for a wide variety of 12V low-voltage applications. Delivering up to 30 amps of current through a 3-way output, it ensures stable and efficient power distribution. Measuring approximately 23.5cm in length, 7.5cm in width, and 4.5cm in height, the compact design makes installation convenient. This power supply is suitable for LED lighting systems, signage, fountains, garden lights, and other 12V DC-powered equipment. Package includes one 12V 350W IP67 waterproof LED power supply transformer.