VELUX Manual Roller Blind RFL MK08 1028 - White Roller blind The Roller Blind is a simple and effective solution that offers both the option to diffuse the light and provide basic privacy. Manually operated Manually operated blinds with controlbar are well suited for roof windows within reach. You operate the blind by pulling down the controlbar. Aluminium finish Top Cover and side channels in anodized Aluminium. Ensures a smooth operation and enables you to position the blind anywhere in the window. Benefits New slimline design. Install in minutes with the unique Pick & Click! system. 24/7 blackout even when the sun is shining. Reflects heat from the sun in the summer and retains heat in the winter. Tested to ensure best blackout on the market. Fully integrated into the roof window.