We developed a hybrid optical headlamp in which LEDs and blue laser diode were properly controlled to maximize a level of 1.5 lx on road. In optical design, we simplified laser phosphorescence model for realizing white light by using Gaussian cross-sectional beam. We simulated various optical systems to capture the focal position and selected the optimized position on simulation. Ray tracing simulation results fulfill the ECE-R112 regulation.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.