This is a 4-inch sample of Orac Decor’s CX188 crown moulding. Designed by Orio Tonini, this crown moulding features a simple, modern design and is designed to incorporate LED lights if desired. *Note: LEDs not included in your order* The indirect lighting profile can be used as an uplighting or downlighting system, or as general lighting. LED indirect lighting produces a beautiful glow on the ceiling and creates a warm atmosphere in your home. It is made of DUROPOLYMER, a specially formulated polyurethane resin that is high density, water resistant, and impact resistant. This durable material will not warp with changes in temperature or humidity. Mouldings come with a primed surface that is ready to paint. With integrated glue grooves, installation is fast and easy. We guarantee a full warranty when you use Orac Decor’s FDP500 adhesive. Size: 1-3/8" HEIGHT x 1-1/8" PROJECTION x 6" LENGTH. This interior moulding also exists in a flexible form, CX188F.