--- title: "AIKO vs LM8 Solar - Brand Comparison | ComparePV" description: "Compare AIKO vs LM8 Solar solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/aiko-vs-lm8-solar" --- # AIKO vs LM8 Solar AIKO has the broader catalog (144 vs 0 models). AIKO leans bifacial (24% of lineup). ## The two companies | Attribute | AIKO | LM8 Solar | | --- | --- | --- | | Country | China | Spain | | Headquarters | Shanghai | Vigo | | Founded | 2009 | 2016 | | Employees | | 10-20 | | Annual capacity | | | | Tier 1 | yes | | | Listed | SZSE: 600732 | | | Website | [https://www.aikosolar.com](https://www.aikosolar.com) | [https://lm8solar.com](https://lm8solar.com) | LM8 Solar is a Spanish wholesale distributor of photovoltaic materials, founded in 2016 and headquartered in Vigo, Galicia. The company supplies solar panels, inverters, batteries, and mounting structures from leading brands such as Canadian Solar, Jinko Solar, and Aiko to businesses across Europe. It operates... ## Catalog & Power | Measure | AIKO | LM8 Solar | Margin | | --- | --- | --- | --- | | Panel Models | 144 | 0 | +144 | | Max Power | 805 W | 0 W | +805 W | | Avg Power | 581 W | 0 W | +581 W | ## Efficiency | Measure | AIKO | LM8 Solar | Margin | | --- | --- | --- | --- | | Max Efficiency | 25.20% | - | | | Avg Efficiency | 23.65% | - | | ## Reliability & Warranty | Measure | AIKO | LM8 Solar | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | -0.271%/°C | - | | | Bifacial Share | 35 (24%) | 0 (0%) | +24 pp | | Avg Warranty | 29.5 yrs | - | | ## Efficiency distribution AIKO skews to higher efficiency: 85% of lineup is 23%+ | Efficiency band | AIKO | LM8 Solar | | --- | --- | --- | | \<20% | 3 (2.1%) | 0 | | 20-21% | 3 (2.1%) | 0 | | 21-22% | 3 (2.1%) | 0 | | 22-23% | 12 (8.3%) | 0 | | 23%+ | 123 (85.4%) | 0 | ## Power distribution AIKO offers more 600W+ panels (60% of lineup) | Power band | AIKO | LM8 Solar | | --- | --- | --- | | \<400W | 2 (1.4%) | 0 | | 400-499W | 50 (34.7%) | 0 | | 500-599W | 5 (3.5%) | 0 | | 600-699W | 78 (54.2%) | 0 | | 700W+ | 9 (6.2%) | 0 | ## Cell technology Dominant cell tech: **Back Contact** (83%) | Technology | AIKO | LM8 Solar | | --- | --- | --- | | Back Contact | 119 (82.6%) | 0 | | N-type | 17 (11.8%) | 0 | | PERC | 7 (4.9%) | 0 | | Flexible | 1 (0.7%) | 0 | ## Top panels, AIKO | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [AIKO-A805-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a805-grh78dw) | 805 | 25.1 | -0.260 | Monocrystalline | | 2 | [AIKO-A800-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a800-grh78dw) | 800 | 24.9 | -0.260 | Monocrystalline | | 3 | [AIKO-A795-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a795-grh78dw) | 795 | 24.8 | -0.260 | Monocrystalline | | 4 | [AIKO-A790-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a790-grh78dw) | 790 | 24.6 | -0.260 | Monocrystalline | | 5 | [AIKO-A785-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a785-grh78dw) | 785 | 24.4 | -0.260 | Monocrystalline | | 6 | [AIKO-A780-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a780-grh78dw) | 780 | 24.3 | -0.260 | Monocrystalline | | 7 | [AIKO-A775-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a775-grh78dw) | 775 | 24.1 | -0.260 | Monocrystalline | | 8 | [AIKO-A770-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a770-grh78dw) | 770 | 24.0 | -0.260 | Monocrystalline | | 9 | [AIKO-A700-MAE78Dw](https://comparepv.com/panel/aiko-aiko-a700-mae78dw) | 700 | 25.0 | -0.260 | Monocrystalline | | 10 | [AIKO-A695-MAE78Dw](https://comparepv.com/panel/aiko-aiko-a695-mae78dw) | 695 | 24.9 | -0.260 | Monocrystalline | ## Summary AIKO is a Chinese solar module manufacturer that has established itself as a recognized producer of high-efficiency panels, achieving BloombergNEF Tier 1 status in Q3 2024. According to the Q2 2026 BloombergNEF Tier 1 list, AIKO reports approximately 35.5 GW of annual production capacity, placing it within the global top tier of module makers by volume. The company is best known for its proprietary ABC (All Back Contact) cell architecture, which it developed as a distinct alternative to mainstream TOPCon and HJT technologies. LM8 Solar, by contrast, is not a manufacturer at all - it is a Spanish wholesale distributor of photovoltaic materials, founded in 2016 and headquartered in Vigo, with warehouses in Valencia, Seville, Madrid, and Rotterdam. LM8 operates a B2B distribution model across Europe, supplying installers with panels and balance-of-system components from established brands such as Canadian Solar, Jinko Solar, SHARP, and AIKO itself. Given that AIKO has a global manufacturing footprint backed by institutional bankability while LM8 is a regional intermediary, AIKO holds the considerably stronger institutional standing. AIKO's Gen 3 ABC modules target the premium residential segment, with efficiency ratings confirmed at up to 25% and module output ranging from roughly 535 W to 550 W. ABC removes front-side metallization, reducing shading losses and yielding a low temperature coefficient of around -0.26%/degC, which benefits installations in hot climates. The company markets these panels for space-constrained rooftops where maximizing energy per square meter matters most. LM8 Solar does not design or engineer products; instead, its value proposition lies in multi-brand sourcing, logistics, and technical support for installers across the Iberian Peninsula and broader European market. It recently signed a distribution agreement in late 2025 to carry TCL SunPower Global panels across Spain, expanding its portfolio further. Comparing AIKO and LM8 Solar directly as competing manufacturers is not meaningful, because LM8 is a channel partner, not a product originator. A buyer choosing between the two is really asking a different question: whether to evaluate AIKO as a panel technology and whether to source those panels through a distributor such as LM8. For buyers in Europe seeking premium ABC modules, AIKO is a credible choice backed by Tier 1 bankability; LM8 can be a practical regional route to obtaining them, among other brands. \---LINKS--- \- https://aikosolar.com/en/aiko-achieves-prestigious-tier1-status/ \| AIKO achieves BloombergNEF Tier 1 status - official announcement \| article \- https://solarbytes.info/aiko-secures-global-bnef-tier1-solar-maker-status-q3-2024/ \| AIKO secures global BNEF Tier 1 solar ranking Q3 2024 \| article \- https://www.prnewswire.co.uk/news-releases/tcl-sunpower-global-and-lm8-solar-distribution-agreement-to-deliver-tcl-solar-panels-across-spain-302569686.html \| TCL SunPower Global and LM8 Solar distribution agreement for Spain \| article \- https://lm8solar.com/en/content/10-about-us \| LM8 Solar - wholesale photovoltaic distributor about page \| article \- https://www.vicoexport.com/en/67499/tier-1-list-of-solar-panel-manufacturers-q2-2026/ \| BloombergNEF Tier 1 solar panel manufacturers Q2 2026 \| article Written by claude-sonnet from the figures above. ## Other comparisons - [AIKO vs A.B. Energy](https://comparepv.com/aiko-vs-a-b-energy) - [AE Solar vs LM8 Solar](https://comparepv.com/ae-solar-vs-lm8-solar) - [AIKO vs AEET](https://comparepv.com/aiko-vs-aeet) - [AKCOME vs LM8 Solar](https://comparepv.com/akcome-vs-lm8-solar) - [AIKO vs ARTsolar](https://comparepv.com/aiko-vs-artsolar) - [ASM vs LM8 Solar](https://comparepv.com/asm-vs-lm8-solar) --- Source: https://comparepv.com/aiko-vs-lm8-solar Not in this file, on the page: the distributions above drawn as charts.