TT electronics’ IRC Advanced Film Div. and Optek Technology Inc. have launched an LED Web site to assist lighting designers and engineers in converting to LED technology from traditional incandescent or fluorescent lighting. The portal details LED products and technologies from both IRC and Optek, including visible LED components, thermal management substrates, and standard and custom LED assemblies, for applications such as backlighting, indicator lighting and general illumination. It includes data charts and sheets and provides information on the company’s LED design kit and in-house LED analysis laboratory.