Garden homes, villas and townhouses in green townships usually have yards, paths and fences that need light at night. Solar lights charge by day and switch on at dusk, with no wiring and no electricity bill. Pick lights rated IP65 or better, with a replaceable battery and real output that matches your yard. This list covers garden lights, floodlights, wall lights and motion-sensor lights, ranked by the independent usdxu score from real sales and buyer reviews.