Monocrystalline solar cells are typically black grey or blue while polycrystalline solar cells are usually dark blue or blue.
Different color solar panels.
Speaking of thin film amorphous silicon cells the color is always the same.
Colored solar technologies colorblast.
Furthermore cdte and cis cells are always back and dark brown.
Colorblast colored solar is an in house development by kameleon solar that uses digital ceramic printing.
Most solar panels have a blue hue and are made with polycrystalline silicon while the smaller percentage that appears black are made with monocrystalline silicon.
Differences in solar panels come from many sources the main one being the purity of the silicon used in the module.
Blue vs black solar panels here s what the color difference means there are two common types of solar panels currently on the market polycrystalline and monocrystalline.