Review on 6 Pack Of OakHaomie LED Starry String Lights With 30 Warm White Micro LEDs On 10Ft Silvery Copper Wire, Including 2 CR2032 Batteries - Ideal For DIY Wedding Centerpieces And Table Decorations by Chris Lujan

Perfect for what they are! Ordering in this 6-pack is cost effective as it gets you each string for just over $2 each. I wanted these to make some firefly jars. They are perfect for use in Ball mason jars, even the small ones I used in the pictures attached. They fit perfectly under the jar lids and are easy to turn on and off with the built-in side switch.Each power pack includes two CR2032 button cells which can be replaced for dirt cheap at your local dollar store. To enable the power pack just pull out the paper tab at the rear then slide the switch to the On position. The package includes a small bag of screws in case you wish to secure the battery covers more than they already are. They seem like they may need them but they stay closed just fine and work without any issues without the extra screws.The LEDs are warm white so they have a hint of yellow to the light like a candle or old incandescent bulbs. Perfect for firefly jars or any mood lighting projects! The lights look very yellow in the pictures because of my camera and are not like that in real life.To make firefly jars like the ones I made all you need is a mason jar with lid and some double-sided tape. Make sure you don't apply tape to the side with the battery cover or you won't be able to change the batteries easily.