The lights are tiny but very bright. I used several strings in my dining table centerpieces for both Christmas and New Year's Eve. Also used them in a garland not located near a plug. I'm very pleased with my purchase! Wayfair always comes through with great products and great prices with great customer service! I'm always recommending Wayfair to my friends. Thanks for another great product!

Pros: easy to work with, flexible wire, bright lights, small bettery pack easily hidden
Cons: none