| 摘要 |
PROBLEM TO BE SOLVED: To provide an LED display unit capable of improving visibility of display.SOLUTION: An LED display unit 1 includes a louver 10 capable of shielding light such as sunlight. The louver 10 can shield sunlight or the like to be irradiated to an LED 2, and is formed in a so-called lattice shape so that a gap between the LEDs 2 aligned and arranged on a substrate on a display part 3 is filled.SELECTED DRAWING: Figure 1 |
