Sunpower panels are known for being the most efficient solar panel brand available on the market.
Highest efficiency solar panels on the market.
In 2017 the sunpower x22 360w premium plus solar panel entered the market and has the highest efficiency for commercially available worldwide.
Monocrystalline solar panels have the highest efficiency values of the market with ratings varying between 15 22 2 and a lifespan of 25 30 years.
Only 1 percent of panels receive a premium plus rating like this one.
The best solar panels available on the market today are sunpower s a series residential solar panels which are 22 8 efficient at their maximum.
There are a few other solar panel manufacturers that produce premium efficiency panels which all clock in with efficiencies above 20.
Iconic solar panel manufacturers of monocrystalline technologies are sunpower lg and jinkosolar.
Solar panels with different efficiency trina 250w poly panel 300w and 310w mono panels 315w half cut 120 cell 335w multi busbar and on the far right the high 20 8 efficiency 360w lg neon r panel.
A higher efficiency rating is better because it means that your solar panel is able to convert more of the sunlight it captures into electricity.