RIR optical system for thin design and high-energy-efficient headlights

While automobiles are required to become more energy efficient, it is also necessary for automotive headlight systems to become lighter in weight, thus allowing for more power efficiency. In addition to this, the concept cars of respective automobile manufacturers have come to feature thin-design headlight systems, suggesting that consumers are demanding highly stylish automobiles. Therefore, the author has devised and developed the "RIR optical system" as a new headlight system, to our knowledge, that is thin in design and with a lens height of 20 mm all the while consuming less power.