特点：独特的内胆设计，启动或再启动时间更迅速，寿命更长，光效更高。

Speciaty : Special interior design, more speedy start and restart, long lifetime, good color rendering.

youdao

特点：独特的内胆设计，启动或再启动时间更迅速，寿命更长，光效更高。

Speciaty : Special interior design, more speedy start and restart, long lifetime, good color rendering.

youdao