Christmas lights are decorative 光源s that resemble Christmas string lights and emit very dim light. They can be placed on all four sides of 物塊s, and can be toggled with 電線s. Although too dim to serve as functional light sources, they will fulfill a 房屋's light source requirement. Christmas lights are sold by 聖誕老人.
Christmas lights are available in three colors that are each sold separately.
- 1.2：Stack limit increased from 250 to 999.