What is Light Guide Plate

[vc_row][vc_column][vc_column_text]The main material of light guide plate is an optical acrylic sheet whose chemical name is polymethyl methacrylate (PMMA) and its weight is 1190 KG per cubic meter. Transparent acrylic sheet is widely used because of its high light transmittance and strong impact resistance. The acrylic sheets in the market nowadays have huge differences among… Continue reading What is Light Guide Plate

High Luminous V-cut Light Guide Plate Has Been Widely Used

[vc_row][vc_column][vc_column_text]The technology of high luminous v-cut light guide plate has been widely used in laptop computers. The technology of v-cut light guide plate which is applied in backlight module is very popular in laptop computers nowadays. Its main structure is that a prism which has been micro-machined is installed on the light guide plate and… Continue reading High Luminous V-cut Light Guide Plate Has Been Widely Used

The True Reasons LED backlight is Replacing CCFL Backlight

[vc_row][vc_column][vc_column_text] The true reasons that LED backlight is replacing CCFL backlight People often talk about that LED backlight is replacing CCFL backlight in LCD TV because of the mercury problem of CCFL backlight, the better color performance of LED backlight and something like that. If you think this is the end of the story, you… Continue reading The True Reasons LED backlight is Replacing CCFL Backlight

Super Thin LED Backlight Module is Going to Be Popular

[vc_row][vc_column][vc_column_text]LED backlight module is going to become super thin and light to meet the requirement of laptop computer LED backlight is replacing CCFL backlight. As early as the year 2005, SONY company had launched a screen size of 11.1-inch VAIO laptop computer with white LED backlight, which drew great attention of LCD module manufacturers and… Continue reading Super Thin LED Backlight Module is Going to Be Popular

Backlight Manufacturers Overcome The Light and Dark Stripes

[vc_row][vc_column][vc_column_text]Overcoming the problem of light and dark stripes is an excellent technology performance Technically, V-cut light guide structure is likely to cause the problem of light and dark stripes because of the optical properties. And the manufacturers of backlight module overcome the technical obstacle in urgent need. Taiwan’s LCD module manufacturers have a higher quality… Continue reading Backlight Manufacturers Overcome The Light and Dark Stripes

RGB LED Backlight Module is Popular

[vc_row][vc_column][vc_column_text]Global Backlight Module Manufacturers Adopt RGB LED Backlight Module The left image above shows the original and traditional technology which black border space exists among photoresist of R, G and B color, and it has only 65% of light open rate, and final result is that it only gets about 22% luminous efficiency because photoresist blocks… Continue reading RGB LED Backlight Module is Popular

Backlight Bleeding

[vc_row][vc_column][vc_column_text]What is backlight bleeding It is a very common phenomenon that liquid crystal display panel and the frame are not tight enough that some lights are transmittance out. It is inevitable to some extent and only a matter of how serious it is. Low-end display panels are more serious, meanwhile, high-end display panels are better.… Continue reading Backlight Bleeding

Five Advantages of LED Backlight

[vc_row][vc_column][vc_column_text]Five Advantages of LED Backlight Thanks to Sony Corporation as the first company to launch the LED backlight liquid crystal television which has attracted wide attention. It has reached a new level in both vivid colors and super thin. We have concluded five advantages of LED backlight liquid crystal television. Firstly, it is more energy… Continue reading Five Advantages of LED Backlight

LED Serial Connection vs LED Parallel Connection

[vc_row][vc_column][vc_column_text]The LED lamps connection arrangement directly affect the backlight performance There are two main ways of LED backlight technology applied in liquid crystal television: bottom  LED backlight source and edge LED backlight source. Although each has its own merits, edge LED backlight module is becoming a major in the market because of relatively low cost.… Continue reading LED Serial Connection vs LED Parallel Connection

The Trends of Backlight

[vc_row][vc_column css=”.vc_custom_1560701587242{padding-bottom: 50px !important;}”][vc_column_text]Size flexible and portable Nowadays the IT industry is developing rapidly, and the LCD industry which is one of the related industries benefits from this trend. LCD products which have become an important part of our lives are developing into many kinds of products that are sizes flexible and very light, and… Continue reading The Trends of Backlight