This article compares two leading brands of Topcon solar panels – Luminous and Waaree – for residential solar installations in 2025. Both offer high-efficiency, bifacial panels capable of generating power from both sides, making them attractive options for homeowners looking to reduce their energy bills. The comparison focuses on key specifications, including wattage, cell count, voltage output, and pricing, to help consumers understand the practical differences between the two products. A crucial factor considered is the Domestic Content Requirement (DCR) classification, which significantly impacts eligibility for government subsidies in many regions.While both panels offer similar performance characteristics and achieve a 1kW system with a pair of panels, pricing and DCR status differ. This comparison aims to provide a clear and concise overview, allowing readers to weigh the pros and cons of each option based on their individual needs and budget, considering factors beyond initial cost such as warranty periods and compatibility with existing electrical systems. Ultimately, the goal is to empower consumers to make an informed decision when choosing a solar panel for their home.
Pros And Cons
- 585 volts
- 144 cells
- Bifacial
- Available in both DCR and non-DCR options
- 575 watts
- 144 cells
- 24-volt M-type frame
- Dual glass bifacial
- Non-DCR
Read more: OUKITEL P2001 PLUS Review: Best Budget Portable Power Station?
Luminous Topcon Solar Panel: Features and Price
The Luminous Topcon solar panel boasts impressive specifications: a 585-volt output, 144 cells, and a bifacial non-DCR design. This means it's highly efficient and capable of generating power from both sides. The non-DCR classification indicates that some components may be imported, affecting subsidy eligibility.
While the online price hovers around ₹1000 per panel, dealer prices might be lower. To achieve a 1kW system, you'll need two of these 585-watt panels. Remember to consider the 54.8-volt output when choosing a compatible inverter.
A crucial point is that this is a non-DCR panel. Therefore, if you are seeking government subsidies for a large-scale solar installation, this panel may not qualify. DCR panels, made entirely with Indian components, are required for subsidy eligibility in many schemes.
Waaree Topcon Solar Panel: Specifications and Pricing
Waaree's offering is a 575-watt, 144-cell, 24-volt M-type frame dual-glass bifacial Topcon solar panel. This signifies a robust and high-performing panel with a double-sided energy capture capability.
The listed price on the official website is ₹13499 per panel. Similar to Luminous, purchasing from a dealer could yield a lower price, with a pair costing around ₹22000. This would also suffice for a 1kW solar power system for residential use.
Note that this is also a non-DCR panel, meaning it may not qualify for government subsidies under various schemes. Always check the specific requirements of the subsidy program you are applying for.
Comparison and Conclusion
Both Luminous and Waaree offer competitive Topcon solar panels with similar power outputs and bifacial capabilities. The price difference is relatively minimal, with both options costing around ₹22,000 for a 1kW system.
The key distinction lies in the DCR/non-DCR classification, impacting subsidy eligibility. If subsidy access is crucial, you'll need to explore DCR options from both brands or other manufacturers.
Ultimately, the best choice depends on your budget and subsidy requirements. Consider factors like dealer pricing, warranty duration (both offer a multi-year power output warranty), and compatibility with your existing electrical system before making a decision. Both are viable choices for home solar setups, providing high efficiency and long-term performance.