International Forum on Automotive Lighting(IFAL)

INVITATION
2025 IFAL Invitation
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Smart LED, Smart Color Engineering for Booming Ambient Lighting Application

Smart LED, Smart Color Engineering for Booming Ambient Lighting Application

Chih Chiang Kao*, Jian Wang Lu, Chih Hung Tzeng,

Brightek Optoelectronic. Co., LTD., Taoyuan, Taiwan, R.O.C.

*Contact email address: Darren.kao@brightek.com

Abstract

The smart LED has become a significant technology trend due to its ease of installation in complex automotive cabinet structures and its convenience in controlling various colors. Realizing various color points and consistent colors at different brightness levels, however, is a complex task. In this study, we introduce what smart LED technology is and present a model to quickly and accurately dim the smart LEDs to the correct color point.

Keywords: smart LED, color dimming, color engineering