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Multi-brand solar, battery and water heating solutions for homes and businesses across Trivandrum and Kollam.
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Turn your rooftop into a power plant. On-grid (grid-tie) solar synchronises with the KSEB supply, powers your premises directly during the day, and exports the surplus back to the grid through net metering — earning credit on your monthly bill. It needs no batteries, which makes it the most cost-effective option for homes, institutions and businesses with daytime consumption.
We pair every system with BIS-certified Luminous modules built for Kerala’s tropical, high-humidity and monsoon conditions — eon G12R TOPCon bifacial panels up to 23.51% efficiency, anti-PID protected TOPCon modules for strong low-light output, and Mono PERC half-cut panels with a 25-year performance warranty.
At the heart of the plant sits a Luminous NXi or NXIT grid-tie inverter — transformerless, up to 98.6% efficient, with MPPT tracking above 99.5%, anti-islanding protection for lineman safety, IP66 weather sealing and Wi-Fi monitoring through the ConnectX app.
Net Metering & Subsidy Assistance
TOPCon Bifacial & Mono PERC Panels
Up to 30-Year Performance Warranty
MNRE-Empanelled InstallationEvery roof, load profile and budget is different, so nothing is quoted off a price list. We handle the whole project in-house, from the first site visit through to net meter commissioning and annual maintenance.
Pre-installation — detailed site audit, solar potential assessment, custom layout engineering, load analysis and financial assistance options.
Project installation — installed by MNRE-empanelled technicians using IS 3043-compliant balance-of-system materials and lightning arresters.
Post-installation — net meter interconnection with KSEB, subsidy approvals and paperwork, plus annual maintenance coverage.
Recommended system configurations for different power consumption requirements. Final sizing is confirmed after a site survey and load assessment.
| System Capacity | Ideal Application | Target Inverter Model | Panel Configuration |
|---|---|---|---|
| 2 kW On-Grid | Small Homes / Independent Villas | Luminous NXi 120 (Single Phase) | 4x 590W / 635W Panels |
| 3 kW On-Grid | Standard Residential Homes | Luminous NXIT130 (Single Phase) | 6x 590W / 635W Panels |
| 5 kW On-Grid | Large Villas & Commercial Shops | Luminous NXIT150 (Single Phase) | 9x 590W / 635W Panels |
| 8 kW – 10 kW | Commercial Roofs & Institutions | Luminous NXi / NXIT (Three Phase) | 14x to 18x 590W / 635W Panels |
| 15 kW – 100 kW+ | Industrial Units, Hospitals, Resorts | Luminous NXi 300 Series (Three Phase) | Custom String Arrays |
Grid-tied solar works hardest for homes and businesses that use power during the day, and it needs no batteries to do it.
A KSEB net meter records what you import and what you export. At the end of the billing cycle you pay only for the difference.
Luminous panels carry a 12-year product warranty and up to a 30-year linear performance warranty; inverters are covered 8–10 years.
No. For safety reasons, grid-tie inverters feature anti-islanding protection, which automatically shuts the system down during a grid outage to prevent sending electricity back into the lines while engineers work on repairs. If you need backup during outages, consider a Luminous Hybrid Solar System.
Your local electricity utility installs a net meter. It tracks both the electricity you import from the grid and the excess solar electricity you export. At the end of the billing cycle you pay only for the ‘net’ power consumed.
Luminous solar panels carry a 12-year product warranty and up to a 30-year linear performance warranty. Luminous NXi / NXIT grid-tie inverters come with long-term manufacturer warranty coverage of up to 8–10 years.
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