Online Solar Waterproof Bubble Light is a bubble lighting system that can provide clean energy to your house or office. It will save you energy costs, as well as save the environment. The 2 pack white 8 is a great set for your garden, patio, driveway, or outdoor living space. The bubble lights come with a solar panel, two rechargeable batteries, and eight individual bulbs that each produce roughly 25 lumens of light. The solar panel can collect energy from the sun's rays. The batteries will store the energy and can be recharged even when the sun isn't available. The bubble lights are waterproof and durable, so they can stay outside all year long. During the winter, you can even cover the lights and solar panel with a tarp or something else waterproof to protect them from the elements. The lights can be easily installed with the provided hook and cable. The lights are also easy to operate, with an inbuilt off/on switch. There is also an adjustable light intensity setting. In conclusion, the Online Solar Waterproof Bubble Light is a great investment. It has everything you need to install, operate, and maintain a great lighting system. You'll be able to enjoy great lighting during the night while saving money and energy in the process.