---
title: "AKCOME vs LEDVANCE - Brand Comparison | ComparePV"
description: "Compare AKCOME vs LEDVANCE solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/akcome-vs-ledvance"
---

# AKCOME vs LEDVANCE

LEDVANCE has the broader catalog (124 vs 3 models). LEDVANCE leads on peak efficiency at 23.40%. AKCOME leans bifacial (100% of lineup).


## The two companies


| Attribute | AKCOME | LEDVANCE |
| --- | --- | --- |
| Country | China | Germany |
| Headquarters | Suzhou | Garching bei München |
| Founded | 2003 | 2016 |
| Employees |  |  |
| Annual capacity |  |  |
| Tier 1 | no | no |
| Listed |  |  |
| Website | [https://www.akcome.com](https://www.akcome.com) | [https://www.ledvance.com](https://www.ledvance.com) |


## Catalog & Power


| Measure | AKCOME | LEDVANCE | Margin |
| --- | --- | --- | --- |
| Panel Models | 3 | 124 | +121 |
| Max Power | 700 W | 705 W | +5 W |
| Avg Power | 672 W | 518 W | +154 W |


## Efficiency


| Measure | AKCOME | LEDVANCE | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 22.54% | 23.40% | +0.86 pp |
| Avg Efficiency | 21.63% | 21.58% | +0.05 pp |


## Reliability & Warranty


| Measure | AKCOME | LEDVANCE | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.240%/°C | -0.313%/°C | +0.073 |
| Bifacial Share | 3 (100%) | 77 (62%) | +38 pp |
| Avg Warranty | 30.0 yrs | 28.4 yrs | +1.6 yr |


## Efficiency distribution

LEDVANCE skews to higher efficiency: 4% of lineup is 23%+


| Efficiency band | AKCOME | LEDVANCE |
| --- | --- | --- |
| 21-22% | 2 (66.7%) | 42 (33.9%) |
| 22-23% | 1 (33.3%) | 43 (34.7%) |
| \<20% | 0 | 4 (3.2%) |
| 20-21% | 0 | 30 (24.2%) |
| 23%+ | 0 | 5 (4.0%) |


## Power distribution

AKCOME offers more 600W+ panels (100% of lineup)


| Power band | AKCOME | LEDVANCE |
| --- | --- | --- |
| 600-699W | 2 (66.7%) | 22 (17.7%) |
| 700W+ | 1 (33.3%) | 4 (3.2%) |
| \<400W | 0 | 8 (6.5%) |
| 400-499W | 0 | 56 (45.2%) |
| 500-599W | 0 | 34 (27.4%) |


## Cell technology

Dominant cell tech: **HJT** (100%)

Dominant cell tech: **PERC** (48%)


| Technology | AKCOME | LEDVANCE |
| --- | --- | --- |
| HJT | 3 (100.0%) | 10 (8.1%) |
| PERC | 0 | 60 (48.4%) |
| TOPCon | 0 | 54 (43.5%) |


## Top panels, AKCOME


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [SKA611HDGDC-700W](https://comparepv.com/panel/akcome-ska611hdgdc-700w) | 700 | 22.5 | -0.240 | Monocrystalline |
| 2 | [SKA611HDGDC-660W](https://comparepv.com/panel/akcome-ska611hdgdc-660w) | 660 | 21.2 | -0.240 | Monocrystalline |
| 3 | [SKA611HDGDC-655W](https://comparepv.com/panel/akcome-ska611hdgdc-655w) | 655 | 21.1 | -0.240 | Monocrystalline |


## Top panels, LEDVANCE


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [M685~705N66UB-SF-F7-705](https://comparepv.com/panel/ledvance-m685-705n66ub-sf-f7-705) | 705 | 22.7 | -0.300 | Monocrystalline |
| 2 | [M705N66UB-SF-F7](https://comparepv.com/panel/ledvance-m705n66ub-sf-f7) | 705 | 22.7 | -0.300 | Monocrystalline |
| 3 | [M685~705N66UB-SF-F7-700](https://comparepv.com/panel/ledvance-m685-705n66ub-sf-f7-700) | 700 | 22.5 | -0.300 | Monocrystalline |
| 4 | [M700N66UB-SF-F7](https://comparepv.com/panel/ledvance-m700n66ub-sf-f7) | 700 | 22.5 | -0.300 | Monocrystalline |
| 5 | [M685~705N66UB-SF-F7-695](https://comparepv.com/panel/ledvance-m685-705n66ub-sf-f7-695) | 695 | 22.4 | -0.300 | Monocrystalline |
| 6 | [M695N66UB-SF-F7](https://comparepv.com/panel/ledvance-m695n66ub-sf-f7) | 695 | 22.4 | -0.300 | Monocrystalline |
| 7 | [M685~705N66UB-SF-F7-690](https://comparepv.com/panel/ledvance-m685-705n66ub-sf-f7-690) | 690 | 22.2 | -0.300 | Monocrystalline |
| 8 | [M690N66UB-SF-F7](https://comparepv.com/panel/ledvance-m690n66ub-sf-f7) | 690 | 22.2 | -0.300 | Monocrystalline |
| 9 | [M685~705N66UB-SF-F7-685](https://comparepv.com/panel/ledvance-m685-705n66ub-sf-f7-685) | 685 | 22.1 | -0.300 | Monocrystalline |
| 10 | [M685N66UB-SF-F7](https://comparepv.com/panel/ledvance-m685n66ub-sf-f7) | 685 | 22.1 | -0.300 | Monocrystalline |


## Summary

LEDVANCE is a Germany-headquartered company founded in 2016 as a spin-off from Osram Licht AG, subsequently acquired in full by Chinese lighting group MLS in 2018. Its core identity remains in professional lighting, and the photovoltaic line is a relatively recent extension of that portfolio rather than a purpose-built solar manufacturing operation. No BloombergNEF Tier 1 bankability designation was found for LEDVANCE in available sources, and the company does not disclose annual solar module production capacity publicly. AKCOME, by contrast, was founded in 2006 in Zhangjiagang, Jiangsu Province, China, and listed on the Shenzhen Stock Exchange in 2011. It entered the Bloomberg Tier 1 list as of 2022, giving it a documented track record with project finance lenders, though its website was reported inaccessible on a January 2025 industry listing - a flag worth monitoring. In terms of institutional solar footprint, AKCOME carries considerably more weight.

On the product side, LEDVANCE offers an integrated residential and light-commercial system - panels in the 405W to 660W range paired with inverters and battery storage - which suits buyers who want a single-brand turnkey solution from a recognized European-branded name. AKCOME's catalog is more focused on high-power n-type modules: the company has developed both TOPCon and HJT lines, with its HJT research dating to 2012 and reaching over 25% cell efficiency at mass-production level per its own claims. Independent reviewers note a 25-year product warranty on HJT models and output retention above 90% at 30 years, which is competitive for that technology class. AKCOME also offers perovskite pilot-cell development, positioning it as a more technology-forward manufacturer.

For a buyer in 2025 seeking bankable n-type solar modules - especially for commercial or ground-mount projects - AKCOME is the more purpose-built option, assuming supply-chain stability concerns raised by its 2025 website outage can be verified. LEDVANCE suits buyers who prioritize brand familiarity and an all-in-one residential bundle over pure panel performance credentials.

\---LINKS---

\- https://www.solarchoice.net.au/products/panels/akcome-solar-panels-review/ \| Akcome Solar Panels - Independent Review by Solar Choice \| review

\- https://www.solarquotes.com.au/panels/akcome-review.html \| Akcome Solar Panels Review - SolarQuotes \| review

\- https://www.pv-magazine.com/2024/01/02/chinese-pv-industry-brief-akcome-sets-up-pilot-factory-for-perovskite-pv-cells/ \| Akcome sets up pilot factory for perovskite PV cells - PV Magazine \| article

\- https://www.pv-tech.org/akcome-technologies-on-hjt-cell-production/ \| Akcome Technology on HJT cell production and copper plating \| article

\- https://en.wikipedia.org/wiki/Ledvance \| Ledvance - Wikipedia (founding history, MLS acquisition) \| article

Sources:

\- \[Akcome Solar Panels - Independent Review by Solar Choice\](https://www.solarchoice.net.au/products/panels/akcome-solar-panels-review/)

\- \[Akcome Solar Panels Review - SolarQuotes\](https://www.solarquotes.com.au/panels/akcome-review.html)

\- \[Akcome sets up pilot factory for perovskite PV cells - PV Magazine\](https://www.pv-magazine.com/2024/01/02/chinese-pv-industry-brief-akcome-sets-up-pilot-factory-for-perovskite-pv-cells/)

\- \[Akcome Technology on HJT cell production - PV Tech\](https://www.pv-tech.org/akcome-technologies-on-hjt-cell-production/)

\- \[Ledvance - Wikipedia\](https://en.wikipedia.org/wiki/Ledvance)

Written by claude-sonnet from the figures above.


## Other comparisons

- [AKCOME vs A.B. Energy](https://comparepv.com/akcome-vs-a-b-energy)
- [AE Solar vs LEDVANCE](https://comparepv.com/ae-solar-vs-ledvance)
- [AKCOME vs AEET](https://comparepv.com/akcome-vs-aeet)
- [AIKO vs LEDVANCE](https://comparepv.com/aiko-vs-ledvance)
- [AKCOME vs ARTsolar](https://comparepv.com/akcome-vs-artsolar)
- [ASM vs LEDVANCE](https://comparepv.com/asm-vs-ledvance)


---

Source: https://comparepv.com/akcome-vs-ledvance

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