Victron Solar Panel 90W-12V MonoSolar Panel 90W 12V Mono 780x66830mm series 4a Low voltage temperature coefficient enhances high temperature operation. Exceptional low light performance and high sensitivity to light across the entire solar spectrum. 25 Year limited warranty on power output and performance. 5 Year limited warranty on materials and workmanship. Sealed, waterproof, multi functional junction box gives high level of safety. High performance bypass diodes minimize the