Energy-saving cold-cathode fluorescence lamp with long service life

Abstract

The invention discloses an energy-saving cold-cathode fluorescence lamp with long service life, which prolongs the service life, further prolonging the whole service life of a liquid crystal panel, and guaranteeing the economic benefit of the user of the liquid crystal panel; and therefore, the energy-saving cold-cathode fluorescence lamp better meets the living demand of people, and greatly enhances the product use experience of the user of the liquid crystal panel, thus having important production practice significance.

Description

Technical field [0001] The present invention relates to the field of image display technology, in particular to a long-life energy-saving cold cathode fluorescent lamp. Background technique [0002] With the continuous development of science and technology in our country, televisions, cameras, cameras, computers and other household appliances are becoming more and more popular in people’s daily lives. People often use computers to understand information from outside and to learn. Computers have become indispensable in people’s lives. made of. [0003] With the acceleration of social modernization, more new technologies have been incorporated into people's lives. The requirements for product performance are also getting higher and higher. At present, the brightness of general LCD panels will drop significantly after long-term use, which will bring inconvenience to users. Especially in Internet cafes and monitors, the working hours of the day are generally normal. Double the bright...

AI Technical Summary

Problems solved by technology

The requirements for product performance are getting higher and higher. At present, the brightness of general LCD panels will drop significantly after long-term use, which will bring inconvenience to users. Especially in the use of Internet cafes and monitors, the working hours of the day are generally normal. The brightness of the LCD panel will decrease significantly due to long-term use, which is mainly due to the decrease in brightness of the cold cathode fluorescent lamps in the backlight unit of the LCD panel

Because the brightness of the backlight emitted by the cold-cathode fluorescent lamp in the backlight unit of the LCD panel is reduced, the brightness of the LCD panel is greatly reduced, the life of the LCD panel is shortened, and the replacement is too fast, which eventually leads to a waste of resources and seriously damages the users of the LCD panel. economic interests

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