--- title: "Lina Energy LEPV 120 DOUBLE GLASS LEPV 375 (Standard-Black) Solar Panel: Specs & Datasheet | ComparePV" description: "Lina Energy LEPV 120 DOUBLE GLASS LEPV 375 (Standard-Black) solar panel. Specs: 20.56% efficiency, Monocrystalline cells." source: "https://comparepv.com/panel/lina-energy-lepv-120-double-glass-lepv-375-standard-black" image: "https://comparepv.com/og/panel/lina-energy-lepv-120-double-glass-lepv-375-standard-black.png" updated: 2026-09-11 --- # Lina Energy LEPV 120 DOUBLE GLASS LEPV 375 (Standard-Black) Middle of its segment, heavy for its output 5,861 panels in the 275-475 W band, all technologies ## Identity - **Manufacturer:** Lina Energy - **Model:** LEPV 120 DOUBLE GLASS LEPV 375 (Standard-Black) - **Series:** LEPV 120 DOUBLE GLASS (Standard-Black) - **Rated power:** 375 W - **Cell technology:** Monocrystalline ## How it compares Compared against 275-475 W band, all technologies (5861 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 375 W | 425 W | Weak - bottom 18% | | | Module efficiency | 20.56% | 21.10% | Typical | 11,275 | | Power density | 205.5 | 211.0 | Typical | 11,261 | | Temperature coefficient | -0.350 | -0.310 | Typical | 10,489 | | Weight (kg) | 24.0 kg | 22.0 kg | Weak - bottom 11% | | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 20.56% | 21.10% | Typical | 11,275 | | Power density | 205.5 | 211.0 | Typical | 11,261 | | Temperature coefficient | -0.350 | -0.310 | Typical | 10,489 | | Weight per kWp | 64.0 | 53.6 | Weak - bottom 11% | 13,053 | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Watch out for - **64.0 kg per kWp** - Bottom 11% of the 275-475 W band, against a median of 53.6. - **Best for:** Residential, commercial and BIPV. - **Not ideal for:** Weight-limited structures. ## Specification ### Electrical - **Rated power (Pmax):** 375 W - **Efficiency:** 20.56 % - **Voltage at Pmax (Vmp):** 33.80 V - **Current at Pmax (Imp):** 11.10 A - **Open-circuit voltage (Voc):** 41.00 V - **Short-circuit current (Isc):** 11.78 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.350 %/degC - **Temperature coefficient of Voc:** -0.270 %/degC - **Temperature coefficient of Isc:** 0.048 %/degC - **NOCT:** 44 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell count:** 120 ### Physical - **Length:** 1756 mm - **Width:** 1039 mm - **Thickness:** 35 mm - **Weight:** 24.0 kg - **Area:** 1.82 m2 - **Power density:** 205.5 Wp/m2 ### Warranty and degradation - **Product warranty:** 30 years - **Performance warranty:** 30 years - **Output guaranteed at end of warranty:** 80.0 % - **Output after 30 years:** 300 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 11275 of 14129 | | Power density | 11261 of 14129 | | Temperature coefficient | 10489 of 14129 | | Weight | 13053 of 14129 | | Warranty | 21 of 14129 | ## Pros - **30-year product & power warranty** - Lina Energy provides 30 years of coverage on both product and power output, while the comparable Heckert Solar NeMo 3.0 120 M ships with a standard 25-year warranty. This meaningfully extends the investment security horizon relative to some competitors in the 375-380 Wp bracket. - **Efficiency competitive with segment leaders** - Efficiency of 20.56-20.84% sits close to the top of the peer comparables (VDS-S120/M6H at 20.8%, Gamko GKA166M120 at 20.85%) and clearly ahead of Heckert Solar NeMo 3.0 120 M (20%) at the same 380 Wp maximum power. - **Double glass construction boosts durability** - Glass on both sides reduces the risk of PID degradation, microcracks, and moisture ingress compared to conventional glass-backsheet modules, directly supporting long-term yield stability over the 30-year warranty period. - **120 mono cells - strong parameter consistency** - The 120-cell monocrystalline layout delivers high uniformity of parameters across units and stable performance under variable irradiance, which matters when combining multiple modules on a single inverter string. - **Standard-Black variant for aesthetic installs** - The black frame and backsheet ease integration with dark roof coverings and facades in near-BIPV projects, without any loss of electrical parameters versus the standard version. ## Cons - **No confirmed BNEF Tier 1 status** - Unlike some manufacturers in the segment (e.g., Heckert Solar), Lina Energy does not appear on current BloombergNEF Tier 1 lists, which can matter for bank financing on larger commercial projects that require bankability status. - **Relatively young brand in the PV market** - The company has operated since 2017, a shorter track record than some comparable European manufacturers (e.g., Heckert Solar, with decades of production history in Germany), which may raise questions about long-term service backing for the stated 30-year warranty. ## About this series The Lina Energy LEPV 120 DOUBLE GLASS (Standard-Black) series are modules designed for stable operation in demanding conditions - both on roofs and in BIPV-related projects, where durability and aesthetics are key. The use of a **double glass** construction increases resistance to moisture, micro-cracks, and loads, which effectively reduces the risk of yield losses over time. The modules are based on **monocrystalline** cells in a 120 configuration, which ensure high parameter repeatability and good performance under variable solar conditions. The **Standard-Black** version makes it easy to adapt the installation to modern facades and dark roofing materials without compromising functionality. An additional advantage is the **long warranty**, which improves the security of the investment and facilitates cost planning. This is a good choice for investors who expect solid mechanics, predictable performance, and a well-designed appearance in residential and commercial installations. ## Notable figures - Efficiency of 20.6% is 1.3pp below the \*\*database\*\* median (21.8%) - Power density of 205.5 W/m² is 12.6 W/m² below \*\*database\*\* median (218.1 W/m²) - needs more roof space - At -0.35%/°C, loses 0.05pp more power per degree than \*\*database\*\* median (-0.30%/°C) - Weight of 24.0 kg (2.5 kg below \*\*database\*\* median of 26.5 kg) allows easier transport and roof mounting - #11275 for efficiency, #10489 for temperature performance out of 14129 panels ## Questions ### What warranty does the Lina Energy LEPV 120 DOUBLE GLASS (Standard-Black) come with? The LEPV 120 DOUBLE GLASS series includes a 30-year product warranty and a 30-year power output warranty. This is among the longer warranty packages available in this panel class, which improves project bankability and simplifies financing. For the end investor, it means predictable performance parameters throughout the entire expected system lifetime. ### How does the double glass construction in the LEPV 120 series differ from standard backsheet panels? In the LEPV 120 DOUBLE GLASS modules, the standard polymer backsheet is replaced by a second sheet of glass. This design dramatically reduces moisture ingress, lowers the risk of cell micro-cracks under mechanical and snow loads, and extends laminate durability. In practical terms, it translates to reduced PID degradation risk and more stable long-term energy yield. ### Are the LEPV 120 DOUBLE GLASS (Standard-Black) panels suitable for BIPV projects or facade mounting? Yes, the LEPV 120 DOUBLE GLASS series is described by the manufacturer as suited for BIPV applications. The dual-glass build integrates more cleanly into architectural elements since there is no visible backsheet polymer. The Standard-Black variant, with its black frame and full black cell background, further improves aesthetics on dark facades and roofing materials. ### Does the Standard-Black version of the LEPV 120 perform worse than the standard module variant? The Standard-Black version differs from the base variant primarily in aesthetics: the black frame and uniform dark background help the array blend into dark roof surfaces or facades. The maximum power rating of 380 Wp applies to both color variants. The cosmetic change does not involve any compromise in electrical output or efficiency. ### What is the maximum power output of the LEPV 120 DOUBLE GLASS and how many cells does the panel contain? The Lina Energy LEPV 120 DOUBLE GLASS achieves a maximum power output of 380 Wp. The module uses an array of 120 monocrystalline solar cells. The combination of 120 cells and a 380 Wp rating reflects a well-balanced efficiency-to-footprint ratio, which simplifies layout planning on constrained roof areas. ### Do the Lina Energy LEPV 120 DOUBLE GLASS panels perform well under overcast skies or variable irradiance? The monocrystalline cells used in the LEPV 120 DOUBLE GLASS series deliver solid performance under diffuse light, a characteristic the manufacturer highlights in the product description. The modules maintain reasonable yield at low irradiance levels typical of Central European autumn and cloudy days. The double glass construction also mitigates thermal and humidity-driven degradation, stabilizing output parameters over a long service horizon. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/9-5c42ef09a02a.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [JA Solar NS-330MH-80](https://comparepv.com/panel/ja-solar-ns-330mh-80) | 330 W | Cooler, lighter, +2.6 pp | | [PolyCrown Solar Tech NS-330MH-80](https://comparepv.com/panel/polycrown-solar-tech-ns-330mh-80) | 330 W | Cooler, lighter, +2.6 pp | | [Gamko New Energy GKA210M340W](https://comparepv.com/panel/gamko-new-energy-gka210m340w) | 340 W | -35 W, lighter, +2.4 pp | | [Gamko New Energy GKA210M360W](https://comparepv.com/panel/gamko-new-energy-gka210m360w) | 360 W | -15 W, lighter, +2.4 pp | | [Gamko New Energy GKA210M380W (1/4\*4\*38)](https://comparepv.com/panel/gamko-new-energy-gka210m380w-1-4-4-38) | 380 W | Lighter, +2.4 pp | | [Gamko New Energy GKA210M400W (1/2\*4\*20)](https://comparepv.com/panel/gamko-new-energy-gka210m400w-1-2-4-20) | 400 W | +25 W, lighter, +2.4 pp | | [Gamko New Energy GKA210M400W (1/4\*4\*40)](https://comparepv.com/panel/gamko-new-energy-gka210m400w-1-4-4-40) | 400 W | +25 W, lighter, +2.4 pp | | [Gamko New Energy GKA210M380W (1/2\*4\*19)](https://comparepv.com/panel/gamko-new-energy-gka210m380w-1-2-4-19) | 380 W | Lighter, +2.4 pp | | [Maxeon SPR-MAX3-400-COM](https://comparepv.com/panel/maxeon-spr-max3-400-com) | 400 W | Cooler, +2.0 pp, +10 yr warranty | | [Maxeon SPR-MAX3-425-R](https://comparepv.com/panel/maxeon-spr-max3-425-r) | 425 W | Cooler, +1.8 pp, +10 yr warranty | | [Lina Energy LEPV 380](https://comparepv.com/panel/lina-energy-lepv-380) | 380 W | +0.3 pp | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | +135 W, cooler, +4.4 pp | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | +120 W, cooler, +4.2 pp | | [Longi Solar LR7-54HJD-505M](https://comparepv.com/panel/longi-lr7-54hjd-505m) | 505 W | +130 W, cooler, +4.1 pp | | [WINAICO WST-505BKX54-A2](https://comparepv.com/panel/winaico-wst-505bkx54-a2) | 505 W | +130 W, cooler, +4.1 pp | | [AIKO AIKO-A490-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a490-mce54mw) | 490 W | +115 W, cooler, +3.9 pp | --- Source: https://comparepv.com/panel/lina-energy-lepv-120-double-glass-lepv-375-standard-black Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.