Ulbrich Solar Technologies, Inc.

Ulbrich Solar Technologies Inc., is a world leader in PV Ribbon products that interconnect and transmit current for crystalline solar cells and thin film. Our PV Ribbon products are for use with traditional solder methods as well as conductive adhesives, tapes, pastes and hybrid solder technologies. Ulbrich Solar is an experience, innovation and global company that partners with each customer for a customized solution and experience. Our Products Include: • Tinned Copper Flat Wire for Solar Cell Tabbing and Interconnect Wire including Tabbing and Interconnect Wire for Conductive Adhesive Applications • Bus Wire for Crystalline Silicon • Bus Wire for Thin Film • Preformed and Cut Bus Wire (L Shape and I Shape) • Substrates for Thin Film Our most innovative product to date is LCR-XP™ and LCR-SP™. This high efficiency grooved solar cell tabbing/interconnect wire replaces traditional smooth wire used to connect solar cells together within a module. Both were developed to increase the efficiency of a solar module by reflecting more light back onto the surface of the cell. This innovative grooved interconnect wire steers the reflected light back to the glass/air interface allowing total internal reflection back onto the cell surface. Up to 80% of the incoming light that strikes the LCR™ ribbon is recovered significantly higher than the 5% recovery of traditional solar cell tabbing and interconnect wire.