4000x2000mm

Make a dramatic impact with this expansive 4000x2000mm skylight, available in fixed, manual opening, and electric opening styles to suit your design and ventilation needs. Measuring 4000 millimeters by 2000 millimeters, this oversized roof light is ideal for luxury extensions, commercial interiors, and architectural masterpieces, delivering stunning daylight and a bold, contemporary finish. Choose between frameless or framed designs, and select double or triple glazed glass for optimal insulation and clarity. Whether installed on a flat or pitched roof, this skylight, roof window, or roof light reflects Regal Glass Group’s dedication to premium performance and tailored design.