Excellence Optoelectronics Inc. engages in the design, development, and testing of automotive LED component packaging in Taiwan and internationally. The company offers LED lamps with AlInGaP and InGaN chip materials. It also provides LED street lighting, high/low bay, shoe box, wall pack, and patio light products; LED lighting modules; LED components for lighting; LED traffic signals, such as ball, arrow, pedestrian, bicycle, and tram way signals, as well as vehicle countdown; and automotive light modules for ODM/OEM services. In addition, the company is involved in the design, manufacturing, construction, installation, and sale of public works and lighting systems, as well as provides industrial lighting products. Excellence Optoelectronics Inc. was founded in 1995 and is headquartered in Hsinchu City, Taiwan.