Aurora Odyssey LED Strip Lighting creates a dramatic curtain of light that shines down from under deck rails, deck stairs, soffits, patio covers, gazebos, or the underside of a deck. These long lasting tiny LED light bulbs create a beam of light with a 120 degree radius. The Odyssey LED lights are energy efficient, long lasting and offer a soft, warm light. They use 1.5 watts per linear foot. Strip lights are easy to install and require no fasteners or screws. Simply create a channel in the desired location and secure the light into place with a bead of silicone sealant. The transformer will operate up to 20 feet of LED strip lights. The LED lights must connect to a DC transformer only. The LED strip dimensions are 3/16" wide, 5/16" Depth and are available in several lengths.