A replacement for 90W to 110W halogen lamps, Toshiba’s PAR38 LED lamp offers 1,000 to 1,200 lumens in 2700K, 3000K, and 4000K. The Energy Star–certified lamp uses up to 75% less energy and emits up to 90% less UV light than halogen lamps, its maker says, and it contains neither mercury nor lead. The lamp, which is offered in 16W and 18W versions, is rated at 40,000 hours of life, according to the manufacturer. toshiba.com/lighting