A SMPS is a switching mode power supply, while an inverter converts DC power into AC power. Both offer similar performance, but one has a distinct advantage over the other. While an SMPS produces less power, it can generate a consistent and constant voltage, and is easier to maintain. On the other hand, an inverter can deliver more power, but it does so in an inconsistent manner, making it difficult to maintain.
SMPSs are a more reliable type of power supplies, and are usually preferred over inverters for their better performance and longer lifespan. An inverter is a device that converts DC electricity into AC electricity. Inverters are usually more efficient than SMPSs, but they have a shorter lifespan and require additional maintenance and repair. If you’re looking for an efficient solution, then you can go with a SMPS.