| Published power range | 410–420 W |
| Scored benchmark | 420 W |
| Module efficiency | 20.3% |
| Temp. coefficient Pmax | -0.34 %/°C |
| First-year degradation | 2.5% |
| Annual degradation | 0.5 %/yr |
| Product warranty | 10 yr |
| Performance warranty | 25 yr |
| Encapsulation | Polymer-front / foil laminate |
| Hail resistance | IEC 61215 standard (25mm) |
Some values are estimated where independent verification was not available: see the full scorecard and review.solar/terms.
LOJP Lightweight · every criterion scored by the live rubric (Solar Analytica panel rubric v2.10.0), with its recorded value, evidence status, and any linked source. Page 1 carries the buying-decision summary; this page is the full record for verification and right of reply.
| Architecture & Design | |||
| Encapsulation & frame construction | Polymer-front / foil laminate | datasheet | Source +1 |
| Fire classification (IEC 61730) | Certified | datasheet | Source |
| Efficiency & Yield | |||
| Module efficiency (%) | 20.3 | datasheet | Source |
| Temp coefficient Pmax (%/C) | -0.34 | datasheet | Source |
| NOCT (C) | 43 | datasheet | Source |
| Power tolerance (%) | 1.19 | datasheet | Source |
| Durability (verified) | |||
| Positive loading (MQT16, Pa) | 1600 | datasheet | Source |
| Negative loading (MQT16, Pa) | 1600 | datasheet | Source |
| Hail resistance | IEC 61215 standard (25mm) | datasheet | Source |
| Performance & Degradation | |||
| Guaranteed end-of-warranty output (%) | 85.5 | datasheet | Source |
| First-year degradation (%) | 2.5 | datasheet | Source |
| Annual degradation (%/yr) | 0.5 | datasheet | Source |
| Performance guarantee period (yrs) | 25 | datasheet | Source |
| Guarantee & Backbone | |||
| Guarantee period (yrs) | 10 | datasheet | Source |
review.solar · audit sheet · Solar Analytica panel rubric v2.10.0 · https://review.solar/cards/das-solar-lojp-lightweight-410-420-historical-au