Ambilight
BYD Seal top trim uses Nio Capital-backed Ambilight's technology to make its glass roof color changeable
Last November, Nio Capital and BYD completed a strategic investment in Ambilight.
Nio said to be considering color-changing glass roof for future models
Nio Capital has invested in an electrochromic technology developer last year, perhaps paving the way for the introduction of the technology.
Nio Capital, BYD invest in smart color-changing glass technology developer
Geely's premium EV brand Zeekr is already using such technology in its first model, the Zeekr 001.