DUAL LED SOLAR GARDEN LIGHTS: Crackle Glass Ball Lights, white led light for illumination and color changing led for decor. EASY INSTALLATION: No wiring required. Remove the isolator tab, turn on the switch, make the pieces together as picture shows, and directly insert it into soil to complete installation. MULTIPURPOSE USE: These outdoor solar lights can be used in the front or backyard, along driveway, walkway or sidewalk, or around your patio or porch. ENERGY CONSERVATION: No electricity needed, and absorb sunlight to charge. These pathway lights are powered by a solar charged AA battery that is user replaceable. Rechargeable battery can work continuously for 8-10 hours once fully charged.8cm. WEATHERPROOF: Designed to withstand sunny days, rainy nights, and small snowy days. These outdoor decorative lights provide ONE-YEAR replacement OR risk-free refund warranty.