Multi-Purpose 240 Watt Module from the World’s Trusted Source for Solar. Using breakthrough technology, made possible by nearly 50 years of proprietary research and development, Sharp’s NU-U240F2 solar module incorporates an advanced cell surface texturing process to increase light absorption and improve efficiency. Common applications include commercial and residential grid-tied roof systems as well as ground mounted arrays. Designed to withstand rigorous operating conditions, this module offers high power output per square foot of solar array.