Feature: 1.Solar Powered: It will automatically off to recharge during the day time and illuminate automatically when it gets dark. It's totally solar-powered, with no wires or external electricity required so as to save energy. 2.High Quality& IP65 Waterproof :60LEDs brighter,more styling possibilities. copper wire material, ABS plastic, safe, temperature resistant and anti-shock. 3. 2 Lighting Modes: Flashing and always on. Choose the mode according to your lighting needs. 4.Ideal Decoration: These copper wires are flexible,DIY your favorite shapes such as flowers, trees, fireworks, Ferris wheels, hearts, spirals, spheres, etc. 5.Wide Application: Suitable for decorating the Garden, Backyard, Sidewalk, Flower beds, Fences, etc. It's also the unique decor for Christmas, Halloween, Thanks Giving Day. Specification: Lighting Color: White / Warm White / Colorful (Optional) Length: 100cm Waterproof Grade: IP65 Mode: 2 Modes Charging Method: Outdoor solar charging for about 6-8 hours Lighting Time: About 8-10 hours Working Mode: Light control sensor with switch Application: Garden, courtyard, lawn, road, swimming pool, etc.   Package Included: 1Pack= 1* Solar Lawn Light 2Pack= 2* Solar Lawn Light 4Pack= 4* Solar Lawn Light Q&A: Question 1:In description: ...batteries are sealed & not replaceable. . in product info: 2 aa required (included). if solar then why need batteries? Answer:Solar lights use batteries in this way, during the day the sunshine recharges the batteries so they light up at night. I have these lights and they are beautiful. Question 2:Do lights turn on/off by themselves or must they be set by hand? Answer:There is an on / blink / off switch. If you turn it to the on position they go on at dark and go off at sunrise.