Review on MUMUXI 10Ft 30 LED Battery Operated Fairy Lights [16 Pack] - Perfect White Elephant Gift For Adults, Weddings & Christmas Decorations! by Larry Cho

These are exactly as described.These take. 2 × 2035 lithium batteries 'per light string'.These lights are so cool.I ordered one box from 2 different sellers. This seller sends a little screwdriver in the box to change the batteries and also the lights are individually wrapped!nice. I'm fascinated by these lights! They are a tiny little copper wire with tiny little dabs of light all along the wire that are incredibly bright when you very. "first" put the 2 batteries in or remove the plastic piece. I put some strings in my crystal bowls and vases. They look amazing, the pictures don't do it justice.Unfortunately, I barely got 1 night out of the batteries ,not even a whole night because they go really dim, and fast. I put new batteries in each one last night. I was hoping it was just cheap batteries that they came with ro only last such a VERY short time and the fact it takes 2 of them will get very, very expensive. I will throw them out before I have to constantly buy batteries for these. The new batteries did not make any difference in the time, bummer!It would be nice to use these, except all those batteries that will be needed and the waste it causes just for fun. I can not recommend these because of that.Definitely pick and choose when you want them on but dont expect the brightness for very long.The waste of lithium batteries for these lights can not be justified. I do not reccomend these lights for anything other than a one time event of some kind. Even then you will need to replace the batteries or just have very dim lights until they fade out completely.What a beautiful idea these lights could be only if they could somehow last longer.Also, you only have to unscrew 2 of the tiny screws to change the batteries, not all 4 .