ขาย แถบไฟ Led Backlight 22 นิ้ว Ccfl 490 มม. ความสว่างสูงประหยัดพลังงานทนทาน ราคาที่ดีที่สุด

Description: This backlight strip is perfectly design for screen, high brightness, environmental protection and energy saving LED particles closely, high-density arrangement ,highlight LED strips Long service life, with lifetime of 100000 hours Use double-sided adhesive can be attached to the display original LCD groove, or elsewhere Specification: Cross flow plate: 7cm * 2cm (length * width)  Light bar specifications: 490mm * 4mm * 2mm (length * width * height) (84 beads / strand) Input voltage: 10V ~ 30V wide voltage Installation: 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, the 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 Package Includes: 2 x LED strip 1 x Driver board 1 x cable Note:  1.Light and different displays may cause the color of the item in the picture a little different from the real thing.  2.The measurement allowed error is +/- 1-3cm. #LED #Backlight #Strip #Monitor #LCD #Screen #490mm #High #Brightness #Durable #DIY #Computer #Energy #Saving #Practical