lighted church

Most use batteries (commonly AA, AAA, or button cells) or a USB/plug power option. Some designs offer dual power (battery or USB/corded), and a few include a UL-listed USB/plug instead of relying on batteries.

Most of the items shown are intended for indoor use only.

Common battery configurations include 2 AAA, 3 AAA, 2 AA, 3 AA, and button-cell (LR44) batteries. Some pieces instead use a UL/USB plug or include a USB cord.

Many include simple on/off switches; some models add automatic controls such as a built-in 6-hour daily timer for scheduled operation.

Approaches vary: some pieces use small button-cell LED bulbs or have built-in LEDs, while others expect a separate bulb/cord to be added (for example a C7-style bulb).