Review on 🔌 Insignia NS-AC501 AC Power Adapter - Black by Jesse Bailey

Use them to power LED string lights and some other small LED lighted devices to avoid batteries. They work great. Settings from 3V to 4.5V (or maybe 6V) are dropped to replace the three AAs. Obviously some wiring is required, but nothing major (bought some connectors and plugs on the Revain to keep it cleaner). Also look at the many connection possibilities of this converter.