On the basis of the original coated glass, Amarton coated the glass with a layer of white ceramic grid to fill the gap between the battery cells, reducing the glass reflectivity to 75% or even lower, so that the module can obtain 4-5W power gain. In addition, the printing process of white ceramic coated glass can be customized according to customer requirements.

The contrast results of reflectivity in the spectral range of 380~1100nm show that:

• Reflectivity of highly reflective coated glass> 85%

• Reflectivity of white TPT backplane>80%