Philips Helios roadway luminaire series with Smartseal technology. The bold shape and clean lines of the luminaire enhance the design while the interior of the luminaire showcases a tool free access system and Smart seal™ (IP66) optics which assures ease of maintenance, optimal photometric performance, and long life. Decorative and providing design versatility with a variety of mounting options, the distinctive all aluminum housing of this luminaire is produced from an alloy with a low copper content that assures a longer life. It has been designed to provide superior mechanical resistance to vibrations and wear under extreme conditions. The Helios is the a luminaire for high-traffic projects such a highways and city streets.