These lights are fully waterproof and can be used outside.
Brad's Deals Editor Michael,
Add two of these 13' Ora Solar Powered LED String Lights to your cart to drop their price from $39.98 to $19.99 at TechRabbit. Plus the shipping is free. This is the lowest price we found for two of these sets by $10. Both of these stings are 13' feet long and have 10 LED bulbs. Once fully charged using the included soar panel, they can remain on for up to eight hours before needing to be recharged. There is no sales tax (except NJ).