Meanwell Power Supply LPC-20-350 20W 350mA IP67 Constant Current

The Mean Well LPC-20-350 power supply is a constant current LED driver rated at 20W, designed to deliver stable and reliable power in professional lighting installations. With a fixed output of 350mA and a variable output voltage up to 48V DC, this driver stands out for its compact footprint — just 118 x 26 mm — and robust construction.

Featuring an IP67 protection rating, the LPC-20-350 is fully sealed against dust and temporary water immersion, making it ideal for demanding environments and outdoor applications. Its 83% efficiency and free-air convection cooling make it a quiet and energy-conscious choice.

Key technical specifications

The driver operates in constant current mode at 350mA, with a universal input voltage range of 100-240V AC, compatible with power grids worldwide. The output power is 20W with an output voltage up to 48V DC. The unit is classified as Insulation Class II and does not support dimming, making it suitable for fixed LED loads.

Safety and protections

The driver incorporates built-in protections against short circuit and overvoltage, with surge resistance up to 300V AC. The fully insulated plastic housing ensures maximum electrical safety, fully compliant with Class II insulation requirements.

Applications

The Mean Well LPC-20-350 is well suited for LED lighting systems in residential, commercial, and outdoor settings where high environmental protection, reliability, and consistent power delivery are required. The product is backed by a 2-year Mean Well warranty.