Block out all the light - Perfect for afternoon naps and those lighter summer nights. Just right to ensure the kids get that deep sleep they need.Blackout blinds are available in a wide range of colours and patterns.Ideal solution for bedrooms and other rooms where you need to blockout sunlight.Optimal solution for bedrooms or other rooms where you need blackout.For manual operated VELUX roof windows within reach.VELUX recommends to soften the daylight by adding a Pleated Blind to your Blackout Blind thereby optimising the room for other activities than sleeping.If you have an electrical VELUX Roof Window the correct solution will be to choose the remote controlled electrical Blackout Blind.The key benefitsNew slimline designBest Blackout on the market for VELUX Roof WindowsAvailable in 40 coloursInstall in minutes with the unique Pick & Click! systemHelp to turn day into nightCome with aluminium backing as standardReduces heat gain and heat lossAvailable in a wide range of colours and designsBlackout Blinds are made of dirt-resistant polyester with a special heat blocking aluminium coating on the back to retain heat in the room in winter and reflect solar heat in summer.