Smart Solar 2m Balloon Rainbow String LightsSmart Solar 2m Balloon Rainbow String Lights. Add a splash of colour to your garden with these hanging solar lanterns. With an impressive 2m length, these lights are perfect for outdoor events or everyday use. Save on energy costs while adding some charm to your garden with these delightful lights. Key Features Colourful balloon string lights Perfect for decorating shrubs, trellis, parasols and doorways On, off and flashing settings Charges in direct