thường mởBefore ventilation fan nor

thường mở
Before ventilation fan normally open after that install timer to set up time to operation
trước đó
Consider replace by LED light when flouresant current is damaged
đèn huỳnh quang

Kết quả (Anh) 1:

normally openBefore ventilation fan normally open after that install timer to set up time to operationbefore thatConsider replace by LED light when flouresant current is damagedfluorescent lamps

Kết quả (Anh) 2:

normally open
Ventilation fans Before thường open after the timer to set up có install time to operation
earlier
by LED light Nên khi flouresant replace current is Damaged
fluorescent lamps

Kết quả (Anh) 3:

Often openAfter opening, the ventilation fan usually installs large packages on the timer operating timeFrontWhen the light is replaced by flouresant LED is considered to be damagedFluorescent lamp