This video looks at the most efficient solar cells and panels available in the market. This video covers all PV technologies including the upcoming organic solar cells and Pervoskite cell technology.
Lab efficiencies are higher than the real life efficiencies.
For full article and list please visit: http://synergyfiles.com/2017/01/most-efficient-solar-panels-in-2017-for-all-technologies/
For a course on solar energy to start business. visit: https://www.udemy.com/solar-energy-technology-for-business-and-end-users/