//=== 燈泡不亮了的英文
https://zhidao.baidu.com/question/136779701.html
The light bulb has burned out.
The light bulb has burned out after being on for a long time.
The light bulb's out of work after being on for a long time.
The LED bulb is gone after working one year and half.
out of work
out of order
out of service
outage
//=== out of work
http://tw.dictionary.search.yahoo.com/search?p=out%20of%20work&fr2=dict
失業; 出故障.
He has been out of work for months. 他已幾個月沒有工作了。
This machine is out of work. 這台機器出了故障。
//=== outage
power outage
light outage
street light outage
http://www.centerpointenergy.com/en-us/residential/customer-service/electric-outage-center/report-streetlight-outages
CenterPoint Energy maintains street lights throughout our electric service area in and around Houston. Please use the form below to report a street light outage ...
https://tw.answers.yahoo.com/question/index?qid=20100416000010KK01827
All LED indicators light on but POWER indicator does not light on.
All LED indicator lights are on but POWER indicator light is off.
