5pcs/lot 490mm Adjustable brightness led backlight strip kit,Update your 22inch ccfl lcd screen panel monitor to led bakclight

$20.88 $19.84

Product Description

490mm Adjustable Brightness LED Backlight Strip Kit,Update 22inch CCFL LCD Wide screen Panel monitor to LED bakclight

new graded 490mm Adjustable brightness led backlight strip kit,Update 22inch ccfl lcd wide screen panel monitor to led bakclight


input:DC 10x30v

LED strip size:490x4mm

kit include:

2x LED strip

1x converter

1x connection cable


If your monitor is using a inverter, then this kit replace the inveter to plug into the driver board ;

If your monitor is a high-voltage integrated power supply board, then: the board energized, find 12V (capacitance),

and then unplug the power supply,use a multimeter to find and 12V (capacitance) Disconnect original connecting

the negative terminal, the board received three line: 12V, ON, GND, the 12v of the inverter connect with 12v positive

electrode of hign-voltage intergrated power supply board, GND is connected with the negative electrode, ON connect

with the ON / OFF. In simple terms, tThe original high voltage power supply is disconnected,instead of the inverter,

In the original high-pressure front to take power

VIN : voltage

ENA: on/off

DIM: ADJ adjust brightness

GND: connecting Ground

We have also these below sizes for your choice:

for laptop screen: 10inch Led backlight,length: 220mm 12inch Led backlight,length: 255mm 12inch Led backlight,length:268mm 13inch Led backlight,length:270mm 14inch Led backlight,length:290mm 14inch Led backlight,length:310mm 15inch Led backlight,length:310mm 15.4inch Led backlight,length: 336mm for monitor screen: 15inch led strip kit: length:325mm 17inch led strip kit:length:355mm 19inch led strip kit: length:395mm 19inch wide panel led strip kit :length:425mm 18.5inch led strip kit: length:425mm 20inch led strip kit: length:455mm 22inch led strip kit:length:490mmmm 23.6inch led strip kit,length:530mm 24inch led strip kit: length:540mm

Shipping Method:




Standard Normal airmail

7-22 days

to USA Australia

New Zealand Canada

Free shipping

10-28 days

to UK South Africa

European South American

Speed post

3-7 bussiness days

Pls confirm

fee with me before buying Return Policy:

We provide a free 30 DAY WARRANTY for this


The buyer must contact us within 3 days of delivery if they wish to

exchange defective or incorrectly shipped items.

Please Note: We do not cover

any items for damage after use or as the result of water damage.


returns be required:

Step 1 Contact us via message center

Step 2 Provide

as much detail as possible about the problem you are having

Step 3

Authorization to return the item will be issued

Step 4 Return the item for

the agreed exchange or refund

*All return shipping costs are the

responsibility of the buyer.

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  • Length: 490MM
  • Type: LED backlight strips
  • Model Number: CCFL 22inch Backlight Lamp
  • Brand Name: UNIMASOW

  • Unit Type: lot (5 pieces/lot)
  • Package Weight: 1.0kg (2.20lb.)
  • Package Size: 50cm x 10cm x 10cm (19.69in x 3.94in x 3.94in)