FLAT FLUORESCENT LAMP HAVING GOOD DISCHARGE UNIFORMITY

摘要

the present invention includes a plurality of serpentine-shaped discharge channel is formed to be flat-pipe ramp at about that, especially in the channel between is to minimize the deviation of the discharge on the flat fluorescent lamp, which can increase the luminance uniformity of the flat fluorescent lamp to lower the breakdown voltage. The present invention includes a first substrate and the second substrate and having a configuration by which the side wall and the side wall and the first bank and the second bank corresponding to any one of the borders of the two substrates and the left and right of the side wall having an outer electrode and has a width corresponding to the meandering shape transverse pitch between the first bank and the first bank, a flat fluorescent lamp having a discharge channel of the plurality of meander shape formed with a discharge channel width corresponding to the vertical pitch between the second bank according to, and depending on the position in the flat fluorescent lamp of the discharge channel characterized in that the different length of the meander-shaped discharge channel.