Loom solar 125 Watt Mono Panel are made of A Grade Mono perk cells that gives higher efficiency even in low light and cloudy weather. Loom solar is only Company in India that makes Mono Panels using perk cells in 12 Volt design. The additional feature includes 4 busbars, and 36 cells. IP 67 rated junction box is given with MC4 compatible cable connector for higher module efficiency.