A VELUX roof window can quickly help rebalance a “toxic indoor climate” in a kids room. For one thing, they bring in twice the daylight as vertical windows, and that is a win any way you look at it. What is more important, roof windows’ out-of-reach location is safer for little ones, so parents can open and close them - even with their smartphone - without worrying that a kid might reach. That means more light and more fresh air, without any safety risks. Because roof windows also allow daylight to penetrate farther into the room, they can also vastly improve the sense of space in the room, brightening up every dark corner and making it feel bigger and roomier than it is.