- Easy to install: turn on the switch under the cap and push the stake into the soil. These solar path lights automatically turn on at night and turn off at dawn! Premium Outdoor Decor: These outdoor garden lights could be easy to decorate and add a delightful warm white glow to your driveway, patio, or flower beds. Energy-saving: no electricity needed; absorb sunlight to charge. The LED lights charged by direct sunlight for 4 to 6 hours can provide 6 to 8 hours of illumination. Weather-resistant: suitable for outdoor use, no worries about rain, snow, frost, or sleet.