This product is a set of 50 round LED lights with a diameter of 5mm each. The lights come in three different colors and are perfect for adding a touch of ambiance to any room. They are easy to install and can be used for a variety of purposes, such as accent lighting or creating a cozy atmosphere. These LED lights are a great addition to any home decor and can be used in a variety of settings, from bedrooms to living rooms. They are energy-efficient and long-lasting, making them a great investment for anyone looking to add some extra lighting to their home.