Solar Powered & Auto ON/OFF: Solar energy supply, no extra utility electric cost, and no need to replace the battery. Please keep the solar panel in the “ON” Position, and expose the solar panel to the sun in the daytime. Light sensor controls of the solar outdoor globe string lights make sure the solar-powered Christmas lights auto on at dark, auto-off at daytime. 2 Switches & 8 Different Modes: These solar patio lights have an On/Off button and mode button, press the mode button selects 8 different modes: including Combination, In Wave, Sequential, Slo-Glo, Chasing/Flash, Slow Fade, Twinkle/Flash, Steady on. You can adjust the effect you want on any occasion and enjoy the different light modes.
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