照明功能 Backlight ; Follow Me Home ; lighting function

照明功率密度 LPD ; LIGHTING POWER DENSITY

照明功率密度值 LPD ; LYZX

照明功率 lighting power ; Power of Illume ; Output Power ; Lighting Fixture

半透明功能 Translucent

订明功能界别 prescribed functional constituency

夜光照明功能 Backlit LCD

文明功能 civilization function ; civilizing function ; cultural function

分割照明功能 Quad Angle Lighting System