指示灯 [电] indicator lamp ; [电] pilot lamp ; LED ; indicator light

警示灯 beacon ; warning light ; annunciation lamp ; caution light

电源指示灯 POWER LED ; PWR ; Power indicator ; Power light

故障指示灯 MIL ; trouble lamp

目视进场下滑显示灯 visual approach slope indicator

硬盘指示灯 HDD Led ; HLED ; Hard drive indicators ; Free HDD LED

状态指示灯 Status ; status indicator lamp

峰值指示灯 PEAK ; PK.Peak

预热指示灯 GLOW

系统状态指示灯 system