Review on 🎈 100pcs/lot Neo LOONS® Multicolor Round Led Flash Ball Lamp Balloon Light with Long Standby Time for Paper Lantern Balloon Light Party Wedding Decoration by Hector Sosa

They work exactly as I hoped. Nice and bright, with an interesting flash pattern (multicolor version) that alternates between fast flashes and slower bursts. Each light can be turned off again by swapping the tab (which opens the contact between the two internal batteries). I've tried about a dozen and haven't found a single weak or broken module. Battery life also seems decent - I haven't drained it yet, but after a few hours of use I haven't noticed any fading or change in performance. There is a small flat area at the bottom of each lamp so it can stand on a flat surface without rolling. The lights are made in Korea. A word of caution: they can be dangerous around small children who may be tempted to put them in their mouths, as the plastic balls are fairly easy to swallow and contain button batteries. This appears to be a great product that works exactly as promised at a very reasonable price.