Projection night-lights shine images, like the stars and moon, onto a bedroom wall or ceiling. Portable night-lights can operate anywhere because they are charged via USB or run on batteries.

Measuring 7.6 inches tall and 4.6 inches in diameter at its widest point, the 1.4-pound WiZ Mobile Portable Light feels light but not cheap, and it appears reasonably sturdy.

We found the best nightlights for babies, kids, and adults, from brands including Hatch, Sega Toys, Vava, and Pampshade. Including nightlights with special features, like audio baby monitoring ...

With solar lights, I can plan out my usage indefinitely. Charge them during the day and use them at night. If there's a string of cloudy days ahead, then I can use them a bit more sparingly.