tuv-sud

May 7, 2019
Leading monocrystalline wafer producer and ‘Solar Module Super League’ (SMSL) member LONGi Green Energy Technology has achieved a front side power of more than 450W in its 72-cell bifacial half-cut module, a world record for this module type, tested and verified by TÜV-SÜD.
November 7, 2018
Silicon Module Super League (SMSL) member LONGi Solar, a subsidiary of LONGi Green Energy Technology, has reported that TUV-SUD has verified its 60-cell P-type monocrystalline PERC module to have a conversion efficiency of 20.83% - yet another new industry record.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
February 1, 2022
London, UK
Solar Media Events
February 23, 2022
London, UK
Solar Media Events
March 23, 2022
Austin, Texas, USA
Solar Media Events
March 29, 2022
Lisbon, Portugal

PV TECH POWER VOLUME 29 OUT NOW—Get 35% off your first year

Solar’s 2030 blueprint