The GCL 450W photovoltaic panel size measures 2,172mm × 1,303mm × 35mm (about 85. 4"), making it slightly larger than your average 400W panel but packing 12. . Note: Your Enquiry will be sent directly to Nantong Gamko New Energy Co. Solar Panel Series GCL-M12/60GDF 590-610W. Detailed profile including pictures. . GCL branded modules can be used for both off‐grid and on‐grid applications. With high‐yield efficiency and long‐term performance they are ideal for utility, commercial or residential roof‐top installations. GCL stands behind the modules with superior manufacturing, quality control and design. Think of it like upgrading from economy to premium economy - same basic shape, but way more legroom for energy. . Currently,39 GCL solar panelsare approved by the Clean Energy Council (listed under the name of GCL System Integration Technology Co Ltd) for the Small-scale Renewable Energy Scheme - Australia's home solar rebate program. Experience superior energy output with our 540W double-glass. . Extensive library of datasheets providing precise specifications, pinouts, and technical details to support accurate component selection and design. Home » Gcl 330w Datasheet Overview Exploring the breakthrough innovation in solar energy systems beckons a journey into the realm of sustainable power. .