Ultra-thin 400W LED transformer, AC170-250V input

【Ultra-Slim Profile】This 400W transformer, with an ultra-slim profile of only 0.98 inches tall, fits into narrow aluminum profiles and shallow cabinet gaps where standard drivers cannot fit, allowing for clean, concealed wiring for under-cabinet lighting. 【Sealed Aluminum Housing】The fully sealed metal housing of this 400W transformer resists dust, accidental spills, and shop debris, maintaining a stable output even in high-humidity indoor environments such as laundry rooms or basements. 【Constant DC Output 400W】This 400W transformer provides constant, flicker-free power to multiple LED strips simultaneously, preventing voltage drop at the end of the strip for uniform brightness throughout the room. 【AC Input Range】 【170-250V】This 400W transformer incorporates surge protection that manages voltage fluctuations common in older residential circuits, protecting connected LED chips from premature wear due to an unstable power supply.
【Silent Thermal Design】The physical heat dissipation grooves of this 400W transformer eliminate the need for noisy fans, providing intrusive, hum-free operation, ideal for media rooms, bedrooms, and quiet reading nooks.