These are our favorite battery operated LED Christmas lights. With the wide angle 5mm bulb you will have the best viewing angle of any other LED bulb on the market. You will be able to get a bright and very vibrant color from any angle of your lighting project. These small LED light strings will feature 2 bulbs with an approximate 4" spacing. They will be powered from 3 "AA" batteries and with fresh batteries these lights will last about 25 hours. This means it will be great for lighting wreaths or centerpieces. Use these small LED light sets to to make DIY projects and so much more. With all the benefits of LED and the great battery pack that makes these sets so versatile, we know you will love them just like we do!