Combine classic style with modern reliability with the Feit Electric 11S14/4-130 exposed filament incandescent string light replacement bulbs. Each bulb is made with exposed filament and wrapped in a durable clear glass housing to deliver a classic look and feel. Upgrade your old string lights to these S14 bulbs for a 2700 K soft white glow and 40 Lumens output. They use 11 W per bulb, with an estimated annual energy cost of only dollar 1.32/year per bulb (based on 3 hr per day of use). Get up to 3000 hr of life/2.7 years. Choose Feit Electric S14 exposed filament bulbs to add a touch of class to your porch, patio or outdoor space.