Stylish Interior Cove Lighting

Stylish interior cove lighting profiles are high-density polyurethane moldings designed to create soft, indirect illumination along ceiling perimeters. Commonly installed in residential living rooms, bedrooms, and hallways, these systems provide eye-pleasing background lighting without direct glare. Manufactured with a high density of 150-220 kg/m³ (production target ~160 kg/m³), the opaque polyurethane structure prevents light leakage and directs illumination smoothly across ceiling surfaces. With a low water absorption rate of around 0.5%, the material effectively resists ceiling moisture and humidity. These lightweight profiles maintain their structural integrity within a temperature range of -100 °C / +80 °C, offering a safer alternative to heavy plaster moldings. Installation is straightforward using polyurethane adhesive, and the surface can be painted with water-based or acrylic paints to match any ceiling color scheme.