The light bulbs is designed to withstand rain or water spills. Making it excellent for an outdoor solar powered garden light. You can drape these along the fence to brighten up your garden in the dark nights. The solar will need to charge for 6 hours in direct sunlight to work for approximately 8 hours in the dark nights. 8 various lighting modes meet your decorative lighting needs. Combination, In waves, Sequential, Slow glow, Chasing/Flash, Slow fade, Twinkle/Flash, Steady on. Enables you choose right light according to the times and occasions. The outdoor string lights illuminate during night, creating a romantic and fairy illumination effects. It decorates your space and make your environment stand out