Why Are Solar Panels Dark Coloured

You ll note that the polycrystalline cells which are very common are decidedly blue.

Why are solar panels dark coloured.

Colored solar is pioneering colored solar energy solutions that efficiently captures sunlight and converts it to electricity just like conventional systems while also addressing the needs of many applications for architectural sensitivity and beautiful aesthetics colored solar is a manufacturer and systems integrator of solar electric systems and is leading the development testing. However if your preference is aesthetics more than the efficiency then colored or photo printed panels are an exciting trend to investigate. This is an image of a solar panel array courtesy of wikipedia. Some of the energy is also converted into heat energy as is natural.

This is why most people will recall an image of several blue rectangular panels on hearing the word solar. We will see these things in the following paragraphs. Things put into sunlight will warm up. Yet most solar panels are blue in color since polycrystalline panels make up the majority.

When we add color to a solar panel it becomes less efficient by definition. As far as i know solar panels work by absorbing light energy and then converting this to electrical energy. Consequences of colored solar panels. Sistine solar skins are a relatively new technology coming out of an mit startup.

While the monocrystalline and amorphous cells appear to be black a closer inspe. As technology advances the color of solar panels may change towards black in favor of greater efficiency as mono crystalline prices continue to fall. Technically the color black is known to absorb the highest amount of light. These solar skins do not fundamentally change the color of your solar panels but they do offer a solution for consumers that are looking for something outside of the traditional blue or black color.

Solar panels are blue due to the type of silicon polycrystalline that is used for a certain set of solar panels. Here s a comparison of the three primary types of silicon pv cell. Some of these look rather black but most of them are blue. Their patent pending technology allows you to change to look of your solar panels to anything you want.

The blue color is largely due to an anti reflective coating that helps improve the.