What are the factors that determine the brightness of a backlight?

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  Now many customers have requirements for the brightness of the backlight, must be the pursuit of high brightness, because only high brightness, the font appears bright, contrast is good, then the following analysis to determine the brightness of what factors?

1, the light guide plate is a key factor in determining the brightness of the backlight

Many acrylic manufacturers, like to use recycled materials to produce acrylic, this acrylic should not be used for backlighting, or the brightness will be very low.

2, the brightness of the lamp beads is an important factor in determining the brightness of the backlight

Only the lamp beads are free from bright, your backlight will be bright enough

3, the size of the laser dotted design to determine the brightness of the backlight

Generally, the larger and denser the dot, the more reflected light, the higher the brightness will be

4, the optical film can also determine the brightness of the backlight

Reflective film with good materials, with a thicker, the brighter the backlight will be

5, the wrapping paper can determine the brightness of the backlight

General bright silver dragon and white film wrapping paper, backlight brightness is the highest.