MineTom&reg; 72ft/22m 200 LED Solar Fairy String Lights for Outdoor, Gardens, Homes, Christmas Party, Color Warm White, Guarantee for Two Month Replacement, Please Contact Seller Inno Lighting if the Light does not Work 70%plastic/30%metal Total 72ft/22m with 200 LED lamp beads, create a fairy atmosphere as you wish Perfect for decorating your gardens, patio, lawn, porch, gate, yard, etc With built-in NI-MH battery, totally waterproof Suitable for indoor and outdoor decoration, Two different function modes: steady-on and blinking Solar String Light is new products with new technology and it request much higher quality LED bulbs than plug-in style string. Our quality is great except for July and August when we met quality problem with the LED bulbs, and it took us one whole months to solve this quality problem. Begin from September 2014, the quality problem is solved and we believe you will be satisfied with the quality. We guarantee three months replacement. Please contact the seller "Inno Lighting" instead of amazon for quality problem and replacement.