---
title: "Lu'an Solar vs Trina Solar - Brand Comparison | ComparePV"
description: "Compare Lu'an Solar vs Trina Solar solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/luan-solar-vs-trina-solar"
---

# Lu'an Solar vs Trina Solar

Trina Solar has the broader catalog (340 vs 20 models). Trina Solar leads on peak efficiency at 24.80%. Trina Solar leans bifacial (43% of lineup).


## The two companies


| Attribute | Lu'an Solar | Trina Solar |
| --- | --- | --- |
| Country |  | China |
| Headquarters |  | Changzhou |
| Founded |  | 1997 |
| Employees |  |  |
| Annual capacity |  |  |
| Tier 1 | no | yes |
| Listed |  |  |
| Website |  | [https://www.trinasolar.com](https://www.trinasolar.com) |


## Catalog & Power


| Measure | Lu'an Solar | Trina Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 20 | 340 | +320 |
| Max Power | 530 W | 760 W | +230 W |
| Avg Power | 478 W | 520 W | +43 W |


## Efficiency


| Measure | Lu'an Solar | Trina Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.27% | 24.80% | +1.53 pp |
| Avg Efficiency | 22.00% | 21.71% | +0.29 pp |


## Reliability & Warranty


| Measure | Lu'an Solar | Trina Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.310%/°C | -0.302%/°C | +0.008 |
| Bifacial Share | 5 (25%) | 145 (43%) | +18 pp |
| Avg Warranty | 30.0 yrs | 28.2 yrs | +1.8 yr |


## Efficiency distribution

Trina Solar skews to higher efficiency: 22% of lineup is 23%+


| Efficiency band | Lu'an Solar | Trina Solar |
| --- | --- | --- |
| 20-21% | 2 (10.0%) | 57 (16.8%) |
| 21-22% | 7 (35.0%) | 83 (24.4%) |
| 22-23% | 9 (45.0%) | 102 (30.0%) |
| 23%+ | 2 (10.0%) | 76 (22.4%) |
| \<20% | 0 | 22 (6.5%) |


## Power distribution

Trina Solar offers more 600W+ panels (34% of lineup)


| Power band | Lu'an Solar | Trina Solar |
| --- | --- | --- |
| 400-499W | 12 (60.0%) | 142 (41.8%) |
| 500-599W | 8 (40.0%) | 54 (15.9%) |
| \<400W | 0 | 28 (8.2%) |
| 600-699W | 0 | 72 (21.2%) |
| 700W+ | 0 | 44 (12.9%) |


## Cell technology

Dominant cell tech: **TOPCon** (75%)

Dominant cell tech: **TOPCon** (73%)


| Technology | Lu'an Solar | Trina Solar |
| --- | --- | --- |
| TOPCon | 15 (75.0%) | 248 (72.9%) |
| PERC | 5 (25.0%) | 75 (22.1%) |
| Unknown | 0 | 11 (3.2%) |
| N-type | 0 | 6 (1.8%) |


## Top panels, Lu'an Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [JKL132-B-530NH](https://comparepv.com/panel/lu-an-solar-jkl132-b-530nh) | 530 | 22.3 | -0.300 | Monocrystalline |
| 2 | [JKL132-B-525NH](https://comparepv.com/panel/lu-an-solar-jkl132-b-525nh) | 525 | 22.1 | -0.300 | Monocrystalline |
| 3 | [JKL132-B-520NH](https://comparepv.com/panel/lu-an-solar-jkl132-b-520nh) | 520 | 21.9 | -0.300 | Monocrystalline |
| 4 | [JKL132-B-515NH](https://comparepv.com/panel/lu-an-solar-jkl132-b-515nh) | 515 | 21.7 | -0.300 | Monocrystalline |
| 5 | [JKL132-B-510NH](https://comparepv.com/panel/lu-an-solar-jkl132-b-510nh) | 510 | 21.5 | -0.300 | Monocrystalline |
| 6 | [JKL132-B-510MH](https://comparepv.com/panel/lu-an-solar-jkl132-b-510mh) | 510 | 21.5 | -0.340 | Monocrystalline |
| 7 | [JKL132-B-505MH](https://comparepv.com/panel/lu-an-solar-jkl132-b-505mh) | 505 | 21.3 | -0.340 | Monocrystalline |
| 8 | [JKL132-B-500MH](https://comparepv.com/panel/lu-an-solar-jkl132-b-500mh) | 500 | 21.0 | -0.340 | Monocrystalline |
| 9 | [JKL132-B-495MH](https://comparepv.com/panel/lu-an-solar-jkl132-b-495mh) | 495 | 20.8 | -0.340 | Monocrystalline |
| 10 | [JKL132-B-490MH](https://comparepv.com/panel/lu-an-solar-jkl132-b-490mh) | 490 | 20.6 | -0.340 | Monocrystalline |


## Top panels, Trina Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [TSM-NEG21C.20Q-760](https://comparepv.com/panel/trina-solar-tsm-neg21c-20q-760) | 760 | 24.5 | -0.260 | Monocrystalline |
| 2 | [TSM-NEG21C.20Q-755](https://comparepv.com/panel/trina-solar-tsm-neg21c-20q-755) | 755 | 24.3 | -0.260 | Monocrystalline |
| 3 | [TSM-NEG21C.20Q-750](https://comparepv.com/panel/trina-solar-tsm-neg21c-20q-750) | 750 | 24.1 | -0.260 | Monocrystalline |
| 4 | [TSM-NEG21C.20Q-745](https://comparepv.com/panel/trina-solar-tsm-neg21c-20q-745) | 745 | 24.0 | -0.260 | Monocrystalline |
| 5 | [TSM-NEG21C.20-740](https://comparepv.com/panel/trina-solar-co-ltd-tsm-neg21c-20-740) | 740 | 23.8 | -0.290 | Monocrystalline |
| 6 | [TSM-NEG21C.20 740](https://comparepv.com/panel/trina-solar-tsm-neg21c-20-740) | 740 | 23.8 | -0.290 | Monocrystalline |
| 7 | [TSM-NEG21C.20Q-740](https://comparepv.com/panel/trina-solar-tsm-neg21c-20q-740) | 740 | 23.8 | -0.260 | Monocrystalline |
| 8 | [TSM-NEG21C.20-735](https://comparepv.com/panel/trina-solar-co-ltd-tsm-neg21c-20-735) | 735 | 23.7 | -0.290 | Monocrystalline |
| 9 | [TSM-NEG21C.20 735](https://comparepv.com/panel/trina-solar-tsm-neg21c-20-735) | 735 | 23.7 | -0.290 | Monocrystalline |
| 10 | [TSM-NEG21C.20Q-735](https://comparepv.com/panel/trina-solar-tsm-neg21c-20q-735) | 735 | 23.7 | -0.260 | Monocrystalline |


## Summary

Lu'an Solar is a Chinese photovoltaic manufacturer headquartered in Changzhi, Shanxi Province, and operates as part of the state-owned Jinneng Holding Group. Established in 2009, it has built up a reported combined production capacity of around 9 GW across cell manufacturing (5 GW), module assembly (3 GW), and ingot pulling (1 GW). Jinneng positions Lu'an Solar as the largest state-owned enterprise in China by cell and module output. However, no confirmed listing on the BloombergNEF Tier 1 bankability index was found in available sources, which limits its standing with international project finance lenders. Trina Solar, founded in 1997 and headquartered in Changzhou, Jiangsu Province, is a globally recognized name with confirmed BloombergNEF Tier 1 status and cumulative shipments exceeding 205 GW. Its manufacturing base spans China, Thailand, and Vietnam, providing meaningful supply-chain diversification. On institutional footprint and global bankability, Trina Solar leads clearly.

Lu'an Solar produces modules across PERC, bifacial, and TOPCon cell platforms, targeting both domestic C&I buyers and large ground-mount projects tied to Jinneng's energy portfolio in Shanxi. Outside of China, the brand has minimal market presence, and finding authorized service or warranty support in Europe or North America would be difficult. Trina Solar, by contrast, operates two well-defined product lines suited to a broad range of use cases. The Vertex S+ series - built on n-type TOPCon cells and available in full-black and enhanced-durability variants - targets residential rooftop and small commercial installations. The Vertex N series addresses utility-scale and larger C&I projects, with recent models delivering up to 760 W output at 24.5% module efficiency as confirmed by pv-magazine. Trina has also held Top Performer status in PVEL scorecard testing for eleven consecutive years, providing independent quality verification.

For most international buyers, Trina Solar is the default-safe choice. Its bankability, global distribution infrastructure, and independently validated TOPCon portfolio reduce both procurement and project-finance risk. Lu'an Solar may be a viable option for buyers procuring directly for projects within China, particularly where Jinneng group relationships facilitate supply, but without confirmed Tier 1 status and a global support network it cannot be considered an equivalent alternative for projects outside China.

Written by claude-sonnet from the figures above.


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Source: https://comparepv.com/luan-solar-vs-trina-solar

Not in this file, on the page: the distributions above drawn as charts.