Solar Ground Lights, 8 LED Solar Disk Lights Outdoor Waterproof for Garden Yard Patio Pathway Lawn Driveway Walkway- Warm White (10 Pack) 4.1 out of 5 stars. 1,445. $31.99. $31. . 99. Ten lights in a pack and high conversion solar batteries provide plenty of light for up to eight hours in the evening.