---
title: "DAH vs Sunlike Solar - Brand Comparison | ComparePV"
description: "Compare DAH vs Sunlike Solar solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/dah-vs-sunlike-solar"
---

# DAH vs Sunlike Solar

Sunlike Solar has the broader catalog (135 vs 0 models). Sunlike Solar leans bifacial (42% of lineup).


## The two companies


| Attribute | DAH | Sunlike Solar |
| --- | --- | --- |
| Country | China | China |
| Headquarters | Hefei | Wuxi, Jiangsu |
| Founded | 2009 | 2010 |
| Employees |  | 300 |
| Annual capacity |  | 2 GW/year |
| Tier 1 | yes |  |
| Listed |  |  |
| Website | [https://www.dahsolarpv.com](https://www.dahsolarpv.com) | [http://www.sunlikesolar.com](http://www.sunlikesolar.com) |

Sunlike Solar Co., Ltd. is a high-tech enterprise specializing in researching, developing, designing, and producing new energy and renewable energy products. They offer various high-efficiency monocrystalline and polycrystalline solar cells and solar modules ranging from 200W to 750W. Their production capacity has...


## Catalog & Power


| Measure | DAH | Sunlike Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 0 | 135 | +135 |
| Max Power | 0 W | 675 W | +675 W |
| Avg Power | 0 W | 493 W | +493 W |


## Efficiency


| Measure | DAH | Sunlike Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | - | 23.52% |  |
| Avg Efficiency | - | 21.19% |  |


## Reliability & Warranty


| Measure | DAH | Sunlike Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | - | -0.328%/°C |  |
| Bifacial Share | 0 (0%) | 57 (42%) | +42 pp |
| Avg Warranty | - | 27.2 yrs |  |


## Efficiency distribution

Sunlike Solar skews to higher efficiency: 5% of lineup is 23%+


| Efficiency band | DAH | Sunlike Solar |
| --- | --- | --- |
| \<20% | 0 | 16 (11.9%) |
| 20-21% | 0 | 41 (30.4%) |
| 21-22% | 0 | 36 (26.7%) |
| 22-23% | 0 | 35 (25.9%) |
| 23%+ | 0 | 7 (5.2%) |


## Power distribution

Sunlike Solar offers more 600W+ panels (19% of lineup)


| Power band | DAH | Sunlike Solar |
| --- | --- | --- |
| \<400W | 0 | 16 (11.9%) |
| 400-499W | 0 | 67 (49.6%) |
| 500-599W | 0 | 26 (19.3%) |
| 600-699W | 0 | 26 (19.3%) |


## Cell technology

Dominant cell tech: **PERC** (38%)


| Technology | DAH | Sunlike Solar |
| --- | --- | --- |
| PERC | 0 | 51 (37.8%) |
| Unknown | 0 | 30 (22.2%) |
| N-type | 0 | 27 (20.0%) |
| TOPCon | 0 | 18 (13.3%) |
| HJT | 0 | 5 (3.7%) |
| Back Contact | 0 | 4 (3.0%) |


## Top panels, Sunlike Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [LNET-675M](https://comparepv.com/panel/sunlike-solar-lnet-675m) | 675 | 21.7 | -0.340 | Monocrystalline |
| 2 | [LNET-670M](https://comparepv.com/panel/sunlike-solar-lnet-670m) | 670 | 21.6 | -0.340 | Monocrystalline |
| 3 | [LNET-670MD](https://comparepv.com/panel/sunlike-solar-lnet-670md) | 670 | 21.6 | -0.340 | Monocrystalline |
| 4 | [LNET-665M](https://comparepv.com/panel/sunlike-solar-lnet-665m) | 665 | 21.4 | -0.340 | Monocrystalline |
| 5 | [LNET-665MD](https://comparepv.com/panel/sunlike-solar-lnet-665md) | 665 | 21.4 | -0.340 | Monocrystalline |
| 6 | [LNET-660M](https://comparepv.com/panel/sunlike-solar-lnet-660m) | 660 | 21.2 | -0.340 | Monocrystalline |
| 7 | [LNET-660MD](https://comparepv.com/panel/sunlike-solar-lnet-660md) | 660 | 21.2 | -0.340 | Monocrystalline |
| 8 | [LNET-655M](https://comparepv.com/panel/sunlike-solar-lnet-655m) | 655 | 21.1 | -0.340 | Monocrystalline |
| 9 | [LNET-655MD](https://comparepv.com/panel/sunlike-solar-lnet-655md) | 655 | 21.1 | -0.340 | Monocrystalline |
| 10 | [LNET-650MD](https://comparepv.com/panel/sunlike-solar-lnet-650md) | 650 | 20.9 | -0.340 | Monocrystalline |


## Summary

DAH Solar is a Chinese manufacturer headquartered in Hefei, Anhui Province, founded in 2009 as Anhui Daheng Energy Technology before rebranding as DAH Solar. The company has been recognized on BloombergNEF's Tier 1 module manufacturers list since Q3 2023, a status reaffirmed in subsequent BNEF quarterly updates, and it reports annual capacity in the range of roughly 5 GW of modules, with some company materials citing cumulative capacity build-out closer to 10-20 GW across cells and modules over its history. Sunlike Solar, by contrast, is a smaller Chinese manufacturer established in 2010 with a workforce of around 300 employees and an annual production capacity of approximately 2 GW across cells and assembled modules; it does not currently appear on BloombergNEF's Tier 1 bankability list, placing it in the mid-tier segment of the Chinese supply chain. On institutional footing, DAH Solar clearly has the stronger footprint, with formal BNEF bankability recognition and a wider distribution network reported to span more than 120 countries.

Product-wise, DAH Solar's lineup leans heavily on TOPCon technology (reported around 88 percent of its portfolio, with the remainder PERC), including frameless double-glass TOPCon panels aimed at both residential rooftops and larger commercial and utility-scale installations, reflecting a push toward higher-efficiency N-type cells. Sunlike Solar's catalog is more PERC-centric, with PERC technology making up a large share of its lineup alongside some N-type offerings, and its panels are generally positioned for budget-conscious residential and smaller commercial rooftop projects rather than utility-scale or institutionally financed developments.

For a typical buyer in 2025, DAH Solar is the safer default where bank or institutional project financing is involved, given its confirmed Tier 1 BNEF status and broader international distribution. Sunlike Solar can still be a reasonable option for smaller, self-funded, budget-sensitive projects where bankability is not a requirement, but buyers should factor in the added due-diligence burden and more limited manufacturing scale when weighing long-term warranty and supply reliability.

\---LINKS---

\- https://www.pv-magazine.com/press-releases/ranked-bnef-tier-1-dah-solar-was-awarded-the-list-of-global-first-tier-pv-module-manufacturers/ \| DAH Solar awarded BNEF Tier 1 global PV module manufacturer status \| article

\- https://www.pv-magazine.com/2024/03/15/dah-solar-unveils-frameless-double-glass-topcon-panels/ \| DAH Solar unveils frameless double-glass TOPCon panels \| article

\- https://canalsolar.com.br/en/dah-solar-and-classified-as-tier-1-by-bloombergnef/ \| DAH Solar is classified as Tier 1 by BloombergNEF \| article

\- https://comparepv.com/reviews/dah-solar \| DAH Solar Panels Review 2026: Pros, Cons and Specs \| review

\- https://comparepv.com/jinko-solar-vs-sunlike-solar \| Jinko Solar vs Sunlike Solar - Brand Comparison \| review

Written by claude-sonnet-5 from the figures above.


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- [DAH vs A.B. Energy](https://comparepv.com/dah-vs-a-b-energy)
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- [AIKO vs Sunlike Solar](https://comparepv.com/aiko-vs-sunlike-solar)
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Source: https://comparepv.com/dah-vs-sunlike-solar