CertainTeed Corp. has introduced Solar Wedge Lights, which can be mounted to any fence or railing post. The solar-powered lights, available in white, black, copper, and stainless finishes, are powered by two onboard rechargeable batteries and use three bright LED fixtures as the light source; no wiring is required for installation. Solar Wedge Lights cast a beam of light more than 15' long. • certainteed.com