These Solar Umbrella Lights are a great way to stay eco-friendly No need to install batteries, let them charge up from the sun and save energy. IP65 waterprrof meaning it lives up to its design and is safe to use in the rain. Their sturdy design leads to long life and stability Comes in either yellow or blue Dimensions: 16.5 cm x 35cm Save 74% with the Solar Umbrella Lights today.