??Upgraded Design - Year-round outdoor or indoor use.Solar Powered - this is zero electricity bills and wires required.No outlet required,no energy or electric costs.Just put the solar panel in a sufficient sunny place,light from the sun charges the battery, energy stored in the battery powers the LED lights at night.

??Durable & Safe - The outdoor light bulb housing is made of acrylic, which is safer and more durable than traditional glass bulbs, so there is no need to worry about broken glass, keeping you and your family safe and reducing the number of bulb replacements.The outdoor string lights are IP65 waterproof. This feature enables it to work continuously for 365 days. The working life can reach 30,000 hours.