1.Laser engraving or line engraving
2.Long life span,over 80,000 hours
3.High luminosity and uniformity
4.Never fade in color

Features:

1.Adopt high purity optical acrylic sheet and high-tech laser guidance moulding technology.

2.Uniformity of LGP is over 90%

3.Large light guide space,over 2 m

3.Welcome customized size,the largest size we can make is 1.72*4m

4.Higher operating rate and conversion rate of light power,more brighter under the same light source condition and can keep the best brightness for a long time

5.R&D team under the lead of optical Doctor ensure constantly upgraded technical services

6.It can be apply for light box,ceiling light,computer,cell phone and many other lighting fixture.

 

 

 Ink printing LGP& Laser engraved LGP

Actually,most manufacture in China are still use ink printing now.Its cost far lower than laser LGP.From the appearance,they  look the same,a piece of acrylic sheet with many round dots on it.But for laser LGP,all dots are created by laser.In order to make sure the light is even on surface,the depth and distribution of dots are designed according to how the light spread.It can be used at least 10 years.But for ink printing LGP,the dot is printing by ink,after heating ,the ink will absorb light and release harmful gas.Day after day,the LGP will become dark.Its life span is very short,at most 2 years and do not good to enviroment.