Commercial
Turn your facility into a performing asset.
Commercial-scale solar, BESS, and microgrid solutions engineered for demand-charge mitigation, resiliency, and ROI — delivered as one accountable EPC contract.
Featured Sol-Ark and Renon Power platforms
Products
Hardware platforms we install and support
Lumis is a certified installer of Sol-Ark hybrid inverters and Renon Power energy storage systems.
Sol-Ark · Three-Phase Hybrid Inverter
Sol-Ark 30K-3P-208V Commercial Hybrid Inverter
30 kW three-phase 208V hybrid inverter for light-commercial sites.
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Sol-Ark · Three-Phase Hybrid Inverter
Sol-Ark 60K-3P-480V Commercial Hybrid Inverter
60 kW three-phase 480V hybrid platform for industrial loads.
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Sol-Ark · Outdoor Battery Energy Storage
Sol-Ark L3 Series Limitless HVR Outdoor BESS
Outdoor-rated high-voltage commercial battery storage.
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Sol-Ark · Indoor Battery Energy Storage
Sol-Ark L3 Series Limitless HV Indoor BESS
Indoor IP20 high-voltage commercial battery storage.
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Renon Power · C&I Outdoor Battery Cabinet
Renon Power MPack 233A
233 kWh all-in-one liquid-cooled C&I outdoor BESS with 125 kW rated output.
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Renon Power · C&I Outdoor Battery Cabinet
Renon Power MPack 261A
261 kWh liquid-cooled C&I cabinet — 135 kW at 480 Vac, up to 6 units in parallel.
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Renon Power · C&I Outdoor Battery Cabinet
Renon Power MPack 261AS
261 kWh liquid-cooled cabinet — 125 kW at 277/480 Vac, 6-unit parallel.
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Renon Power · Compact C&I Battery Cabinet
Renon Power ECube 60AP
Compact 61.44 kWh air-cooled C&I cabinet with integrated fire and gas detection.
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Renon Power · Containerized BESS
Renon Power Smart Matrix A (Container)
1.67 – 5 MWh containerized BESS with integrated PCS, BMS, EMS, and fire protection.
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Renon Power · Cabinet Fast Charging Solution (BESS + DCFC)
Renon Power MPack 233C
233 kWh liquid-cooled BESS with up to 400 kW dual-gun DC fast charging — scalable to 932 kWh.
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End-to-end engineering, installation, and lifetime support
Engineering & System Design
PE-stamped designs ready for AHJ and utility review.
Installation & Commissioning
EPC delivery with zero hand-offs.
Maintenance & Service Contracts
O&M coverage that protects your asset and your uptime.
Monitoring & Technical Support
NOC-grade visibility into every asset we install.
Financing
C&I financing structures that protect cash flow and ROI.
Learn moreReady to design your system?
Our engineers will scope, size, and price a system tailored to your goals. No high-pressure sales — just clear engineering and an honest quote.