Upgraded waterproof: This solar path lights are upgraded IP 65 waterproof and can be used in any weather condition Upgraded material: The outdoor solar floor lamps are made of upgraded stainless steel with black painting that are more durable Solar powered: The landscape path lights are solar-powered, absorbing solar energy during the daytime and lights up automatically at dark Easy to install: After assembling, just insert the stake into the ground. Turn on the switch and let them go Upgraded IC: More efficient solar panels and larger battery capacity ensure the solar pathway lights perform better than before Lapsnail upgraded solar floor lamp