Transparent LED displays usually emit light in two ways: positive and side. When buying a transparent LED display, choose positive or side light? The following is a brief analysis of the advantages of transparent LED display side luminescence compared with positive light from a technical point of view:
First, greater transparency
Luminosity transparent LED display screen has higher permeability than positive light. The transparent LED display with side light usually provides more than 80% transparency, while the positive light transmittance is only 70%.
Second, the effect is better
Since the bases on both sides of the lamp beads are cut off, the brightness of the sunlight transparent LED display screen is improved along both sides at the best position in the middle, so that the audience on both sides of the stage can hardly see the picture. The side lighting full-color transparent LED display screen is not blocked by the support. The brightness is increased from the front of the screen to both sides. The front and the upper left corner are the best viewing surface. The whole stage looks better.
Third, the field of vision is becoming wider and wider
The positive light transparent LED display screen uses standard light beads of ordinary LED display screen to ensure 140 viewing angle. The light beads of luminosity transparent LED display screen are installed above or below the light bar to see the 160 ° angle of view, with a wider angle of view, so that the audience on both sides of the stage can also enjoy the best visual feast of the stage.
Fourth, strong protection and maintenance.
In the field of stage leasing, transparent LED displays are frequently unloaded and reused, resulting in inevitable collision, so the durability requirements of products are very high.
When the flash transparent LED display screen conflicts and falls, the side luminous full-color transparent LED display screen has thought of this problem from the early design stage. The side lamp can bear the attack directly. If the spotlight is broken, it can be kept simple and fast as long as the lamp is changed directly.
The above is a comparative analysis of the advantages of small polarizers with two light-emitting modes of transparent LED display screen. I hope it can be helpful to you. After reading the above comparative analysis, I believe you must understand why you choose the side luminous transparent LED display.