Experience ultimate light control and energy efficiency with NewEdgeBlinds Thermal Blackout Skylight Roller Blinds. Designed specifically for Velux roof windows with G codes, these blinds effectively block out light and significantly reduce heat loss, creating a more comfortable environment year-round. The sleek silver frame not only adds a modern aesthetic but also enhances the thermal insulation properties. Easy to install and operate, they are the perfect solution for improving your skylight's performance. Product Summary: Thermal Blackout Skylight Roller Blinds, Velux G Codes, Light Blocking, Heat Loss Reduction, Silver Frame, Easy Installation, Energy Efficient, White, 105cm.