I. Features: - light guide performance: the optical efficiency (conversion efficiency) ≥ 65% , uniformity of ≥ 85% , high product quality and consistency (yield ≥ 99% )
- Duplex microstructure

Second, the main material Description: -MS (the PS)
- Optical grade ( light transmittance ≥ 93%) , anti- UV
- Reflective film: of PET polyethylene terephthalate, reflectivity ≥ The 93% , color: white (using both sides), thickness: of 0.225 mm, 0.3mm
- Packaging materials: the PE protective film, cardboard boxes

Third, the specifications and applications: General specifications are: Ll , L2 , 300X300 600X600 300X1200 300x600 thickness: 2mm , 3mm , 4mm