EAGLE 78TR G4B. 445-465 WATT. TILING RIBBON BIFACIAL MODULE. (465W) TR Technology. TR technology eliminates cell gaps to increase module efficiency and power. Bifacial Power Gain. Bifacial cell architecture allows backside bonus and more lifetime power yield. Light-Weight Design. Use of transparent backsheet allows for easy installation and lower BOS cost. Thick and Tough. Fire Type 1 rated module engineered with a thick frame, 3.2mm front side glass, and thick backsheet for added durability. Read more