Sorry, i do not have contact on this area.

Jestine

Likes(0)Dislikes(0)

we need a new distributor for LCD Back-Light tube:
LM356-17 for LCD Display

Can you help us above? we need up to 500 piece.

BR

Rolf J. Cousin

Likes(0)Dislikes(0)

Thanks for the sharing and i have put up your website into my blog.

Jestine

Likes(0)Dislikes(0)

As CCFL lamps age they begin to pull more and more voltage. This increase in voltage continues throughout the life of the lamp until eventually the inverter can not produce enough voltage to keep the lamp lit. Most inverters have a safe mode..meaning once the lamps demand a certain voltage requirement the inverter
shuts off to protect itself from burning out (loss of transformer caps etc..).

The symptoms described above...are most commonly attributed to aged backlights (CCFL lamps). Upon start up the inverter gives a burst of high voltage (starting voltage) which momentarily ignites the lamps but as soon as the inverter drops down to running voltage the output potential of the inverter is not high enough to sustain the lamps and the inverter typically reads this as an open condition and shuts off (self-protect mode).

Theoretically speaking, as long as you provide enough voltage while maintaining the required amperage (typically between 5-7 mA) the lamps will continue to run. It is our experience that by simply changing the backlights (readily available at ccflwarehouse.com) this takes care of the problem more than 95% of the time. It is a shame so many people waste money on a new inverter when most often they are not the problem.

Likes(0)Dislikes(0)

Sorry, i do not sell backlight as most of the backlight i got it from junk monitors.

Jestine

Likes(0)Dislikes(0)