A world Tier 1 solar module manufacturer with the highest AAA financial rating. LONGi leads the solar PV industry to new heights with product innovations and optimized power-cost ratio with breakthrough monocrystalline technologies. LONGi supplies more than 30GW of high-efficiency solar wafers and modules worldwide yearly, about a quarter of global market demand. LONGi is recognized as the world’s most valuable solar technology company with the highest market value. Innovation and sustainable development are two of LONGi’s core values.
- Its modules have been in BLOOMBERG Tier 1 for a long time
- In solar industry since 2000
- LONGi´s financial status is one of the highest (BANKABILITY AAA rating)
Modules
LR4-60HIH-370M
HIGH EFFICIENCY /LOW LID MONO PERCWITH HALF-CUT TECHNOLOGY
- Positive power tolerance guaranteed
- high module conversion efficiency (up to 20.9 %)
- Slow power degradation enabled by Low LID Mono PERC technology: < 2 % first year, 0.55 % between 2-25 years
- Solid PID resistance (potentially induced degradation) ensured by solar cell process optimization and careful module BOM selection
- reduced resistive loss with lower operating current
- higher energy yield with lower operating temperature
- reduced hot spot risk with optimized electrical design and lower operating current