The nominal voltage of lamp
The nominal voltage of lamp has a big significance, All of these lamp products have a detailed datasheet. These file all refer to a nominal voltage to indicate that lamp work voltage. the lamp will be damaged if It’s over nominal voltage. we can through the common lamp to be clear about the importance of nominal voltage.
1、Incandescent lamp
for the development of luminescent materials
the tungsten filament as a electroluminescent material .This format does have some drawbacks, however, such AS the tungsten filament which can be burn off at high voltage and big work current.
2、Fluorescent lamp
The work voltage which is more than that in effort can cause severe damage of fluorescent lamp starters. right now in status, the fluorescent lamp was break.
3、LED
The voltage and electric current of LED not exceeding specified limits. the LED structure may be impacted.