Eco-Worthy Bifacial 195-Watt 12V Solar Panel $85 + Free Shipping

Eco-Worthy Bifacial 195-Watt 12V Solar Panel for $84.99 + Free Shipping. Bifacial solar panels are designed with a transparent back of 12BB solar cells, the back panel uses composite materials, the light transmittance up to 91.5%, the conversion rate of 23%, the power generation is 858Wh per day under ideal conditions, compared to traditional solar panels, the power can up to 33%.