This is a pack of 2 Bubble Lights with cheap price and good quality. They are solar-powered and are 100% waterproof. The lights have multiple colors and modes and last up to 10 hours. These lights are perfect for illuminating any outdoor event as they provide your guests with colorful, ambient lighting. The lights provide a drastically shifting light show that can adjust to any mood, party, gathering, or club. The lights are easy to set up and require no wiring. You can simply attach them to any flat surface as they come with removable adhesive. Once attached, the lights will automatically turn on when it detects low light, and shut off after 10 hours. The lights have adjustable brightness and pulsing speeds, so you can have fun customizing them according to your preference. They are highly efficient and have a long lifespan; all you need to do is expose them to sunlight during the day and they will be ready for you at night. These Bubble Lights are perfect additions to any outdoor event. They are durable and can withstand any weather condition. The lights are affordable and are a great way to turn any dull event to something fun and fabulous.