--- title: "Longi Solar LR7-60HVH-545M vs Longi Solar LR7-60HVH-560M - Solar Panel Comparison | ComparePV" description: "Compare Longi Solar LR7-60HVH-545M vs Longi Solar LR7-60HVH-560M side by side: what actually differs, output when it is hot, thirty-year production, and the full specification." source: "https://comparepv.com/compare/longi-lr7-60hvh-545m/longi-lr7-60hvh-560m" updated: 2026-09-11 --- # Longi Solar LR7-60HVH-545M vs Longi Solar LR7-60HVH-560M 560M leads on the differences that matter The largest is module efficiency: 0.60 pp more efficient. 16 of 19 comparable parameters are identical. ## The two panels | Attribute | A | B | | --- | --- | --- | | Panel | [Longi Solar LR7-60HVH-545M](https://comparepv.com/panel/longi-lr7-60hvh-545m) | [Longi Solar LR7-60HVH-560M](https://comparepv.com/panel/longi-lr7-60hvh-560m) | | Manufacturer | Longi Solar | Longi Solar | | Power | 545 Wp | 560 Wp | | Efficiency | 24.20 % | 24.80 % | | Technology | N-type | N-type | ## Where they differ Ranked by how much the difference matters, not by datasheet order. | Parameter | 545M | 560M | Difference | | --- | --- | --- | --- | | Module efficiency | 24.20 % | 24.80 % | +0.60 pp for 560M | | Power density | 241.5 Wp/m² | 248.2 Wp/m² | +6.6 Wp/m² for 560M | | Rated power | 545 Wp | 560 Wp | +15 W for 560M | ## Every compared parameter | Parameter | 545M | 560M | | --- | --- | --- | | Rated power | 545 Wp | 560 Wp | | Module efficiency | 24.20 % | 24.80 % | | Power density | 241.5 Wp/m² | 248.2 Wp/m² | | Open-circuit voltage | 44.98 V | 45.28 V | | Voltage at max power | 37.21 V | 37.51 V | | Short-circuit current | 15.35 A | 15.65 A | | Current at max power | 14.65 A | 14.93 A | | Temperature coefficient | -0.260 %/°C | -0.260 %/°C | | Dimensions | 1990x1134x30 mm | 1990x1134x30 mm | | Module area | 2.257 m² | 2.257 m² | | Weight | 25.0 kg | 25.0 kg | | Weight per kWp | 45.9 kg/kWp | 44.6 kg/kWp | | Product warranty | 15 yrs | 15 yrs | | Performance warranty | 30 yrs | 30 yrs | | Annual degradation | 0.35 %/yr | 0.35 %/yr | | Cell technology | N-type | N-type | | Cell type | Monocrystalline | Monocrystalline | | Cell count | 120 | 120 | | Bifacial | No | No | ## Thirty-year yield Each panel's own declared degradation curve, at 1,200 kWh/kWp a year Same temp coeff. for both panels (-0.260 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other. - **Cumulative output, 545M:** 18,428 kWh - **Cumulative output, 560M:** 18,935 kWh - **Gap:** 507 kWh ## Output when hot | Condition | Cell temperature | 545M | 560M | Retained | | --- | --- | --- | --- | --- | | Standard test conditions | 25 °C | 545 W | 560 W | 100.0% of rated power | | Cool, bright day | 40 °C | 524 W | 538 W | 96.1% of rated power | | Typical summer roof | 55 °C | 502 W | 516 W | 92.2% of rated power | | Hot roof | 70 °C | 481 W | 494 W | 88.3% of rated power | ## Against the whole database | Measure | 545M | 560M | Out of | Note | | --- | --- | --- | --- | --- | | Efficiency | #184 | #12 | 14,005 | 560M leads by 172 places | | Power density | #214 | #12 | 14,005 | 560M leads by 202 places | | Heat behaviour | #511 | #511 | 14,005 | Tied - the same position in the database | | Weight | #903 | #498 | 14,005 | 560M leads by 405 places | | Warranty | #21 | #21 | 14,005 | Tied - the same position in the database | | Overall | #2,977 | #1,953 | 14,005 | 560M leads by 1,024 places | ## Questions ### Which panel is better: Longi Solar LR7-60HVH-545M or Longi Solar LR7-60HVH-560M? According to our database: **Longi Solar LR7-60HVH-560M** has higher module efficiency (**24.80%** vs **24.20%**). See the full spec comparison and 30-year energy simulation above for a complete picture. ### What is the efficiency of Longi Solar LR7-60HVH-545M and Longi Solar LR7-60HVH-560M? **Longi Solar LR7-60HVH-545M** has a module efficiency of **24.20%**, while **Longi Solar LR7-60HVH-560M** is **24.80%**. Higher efficiency means more electricity from the same roof area - useful when space is limited. ### What cell technology does Longi Solar LR7-60HVH-545M use vs Longi Solar LR7-60HVH-560M? **Longi Solar LR7-60HVH-545M** uses **N-type** cells; **Longi Solar LR7-60HVH-560M** uses **N-type**. Modern **n-type** technologies (**TOPCon**, **HJT**, BC) typically deliver higher efficiency and lower degradation compared to older **PERC** (p-type) cells. ### What is the warranty on Longi Solar LR7-60HVH-545M and Longi Solar LR7-60HVH-560M? **Longi Solar LR7-60HVH-545M** has a **30 years** power warranty; **Longi Solar LR7-60HVH-560M** has a **30 years** power warranty. The power warranty guarantees a minimum percentage of rated output at the end of the warranty period (typically 80**-87%**). Product (materials) warranties are usually shorter. ## Related comparisons - [Longi Solar LR7-60HVH-545M vs Longi Solar LR7-60HVH-555M](https://comparepv.com/compare/longi-lr7-60hvh-545m/longi-lr7-60hvh-555m) - 3 differences, the largest is module efficiency - [Longi Solar LR7-60HVH-545M vs Longi Solar LR7-60HVH-550M](https://comparepv.com/compare/longi-lr7-60hvh-545m/longi-lr7-60hvh-550m) - One difference: module efficiency - [Longi Solar LR7-60HVH-545M vs Longi Solar LR7-60HVH-540M](https://comparepv.com/compare/longi-lr7-60hvh-545m/longi-lr7-60hvh-540m) - One difference: module efficiency - [Longi Solar LR7-60HVH-545M vs Longi Solar LR7-60HVH-535M](https://comparepv.com/compare/longi-lr7-60hvh-545m/longi-lr7-60hvh-535m) - 3 differences, the largest is module efficiency - [Longi Solar LR7-60HVH-545M vs Longi Solar LR7-72HVHF-670M](https://comparepv.com/compare/longi-lr7-60hvh-545m/longi-lr7-72hvhf-670m) - 10 differences, the largest is rated power - [Longi Solar LR7-60HVH-545M vs Longi Solar LR8-66HYD-670M](https://comparepv.com/compare/longi-lr7-60hvh-545m/longi-lr8-66hyd-670m) - 15 differences, the largest is rated power --- Source: https://comparepv.com/compare/longi-lr7-60hvh-545m/longi-lr7-60hvh-560m Not in this file, on the page: the thirty-year yield curve year by year at a cell temperature you pick and a written summary generated on request.