Delta Sanborne Round Nightlight Toilet Seat with Slow Close Feature. This white toilet seat features a slow-close mechanism to prevent slamming and a quick-release seat for easy removal and cleaning. The 4 no-slip seat bumpers ensure the seat stays in place. The LED night light illuminates the bowl when the seat ring is up or down, using 4 "AA" batteries (not included) and automatically turns on for 9 hours and off for 15 hours. Made of plastic with a white finish, this toilet seat comes with hardware and a 1-year limited warranty.