Caelux partners with Indian solar makers on 10 GW of perovskite-tandem module manufacturing

U.S. perovskite developer Caelux has signed five-year agreements with Indian manufacturers Rayzon Solar and Navitas Solar to produce 5 GW each of perovskite-silicon tandem modules, marking a significant commercialization step for next-gener

First covered Jul 23, 2026 · 4:40 AM PT · 2 articles

Caelux partners with Indian solar makers on 10 GW of perovskite-tandem module manufacturing — Image via pv-tech.org

Coverage

5h PV Magazine Rayzon Solar, Navitas partner with Caelux to develop 10 GW of perovskite-silicon tandem modules in India — Rayzon Solar and Navitas Solar have each signed five-year agreements with U.S.-based Caelux to develop and manufacture 5 GW of perovskite-silicon tandem…

23h PV Tech Caelux links up with Rayzon, Navitas on 10GW perovskite PV ‘commercialisation’ deals in India — US perovskite solar technology company Caelux has signed two agreements with Indian solar manufacturers to produce perovskite-silicon “Hybrid Tandem” modules.

More coverage from around the web

powermag.com Caelux Signs Partnership Deals With Leading India Solar Module Makers

greentechlead.com RAYZON Solar, Caelux Sign 5 GW Deal to Build 28 Percent Efficient Perovskite-TOPCon Solar Modules in India - GreentechLead

greentechlead.com Navitas Solar, Caelux Sign 5 GW Partnership to Manufacture 28% Efficient Perovskite-TOPCon Solar Modules in India - GreentechLead

business-standard.com Rayzon Solar, Caelux Partner for 5 GW Perovskite Solar Module Rollout

solarquarter.com RAYZON Solar, Caelux Sign 5 GW Partnership to Develop Perovskite-TOPCon Solar Modules in India - SolarQuarter

Appeared in: 2026-07-24 (#8)

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