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Light guide plate for LED slim light box
Traditional LGP is a transparent acrylic panel made from pure PMMA resin, on whose bottom face a dot matrix is printed or a line matrix is scratched, while NanoLight LGP with matrix-less particle inbuilt as the acrylic panel poured out. The light source is installed on its edge(s). It distributes the light coming from the light source evenly over the whole upper face of the acrylic panel. It is a key component to maximize the uniformity of light, to make backlight slim and to reorient the line or dot light source such as fluorescent , decoration lamp or LED to the plate light source.
Dot Print LGP | Laser Dot/V-cut LGP | NanoLight LGP | |
LIGHT GUDIE PANEL | |||
LIGHT GUDIE THEORY | PRINTED INK NET DOT | ENGRAVED V GROOVE | NANOMETER PARTICLES |
VISUAL EFFECT | UNIFORM, BRIGHT | UNIFORM, BRIGHT | EVEN UNIFORM, BRIGHT, SOFT |
TOOLS REQUIREMENT | NET DOT CALCULATING SOFTWARE PRINTING EQUIPMENT CUTTING MACHINE | GROOVE CALCULATING SOFTWARE ENGRAVING EQUIPMENT CUTTING MACHINE | CUTTING MACHINE |
EFFICIENCY | MIDDLE | LOW | HIGH |
WEATHER FASTNESS | UV INSUPPORTABLE/HARD LIGHT/WET | UV SUPPORTABLE/HARD LIGHT/WET | UV SUPPORTABLE/HARD LIGHT/WET |
LIFE TIME | 1-2 YEARS | OVER 6 YEARS | OVER 6 YEARS |
LIGHT SOURCE | BROADSIDE EDGE LIGHT ACCEPTABLE | BROADSIDE EDGE LIGHT ACCEPTABLE | 4 SIDE EDGE LIGHT ACCEPTABLE |
SIZE | STANDARD SIZE MAXIMUM SIZE 1200MM X 3000MM | CUSTOMIZED SIZE MAXIMUM SIZE 1800MM X 4000MM | CUSTOMIZED SIZE MAXIMUM SIZE 2000MM X 4000MM |
COST | MIDDLE | HIGH | LOW |
Edgelit panel