Longi Solar – 405W – Black – CSA


Full Black Solar Panels



Outstanding Visual Appearance

  • Aesthetic appearance with all black module design
  • Excellent outdoor power generation performance
  • Suitable for distributed projects


Small in Size, Big on Power

  • Generates up to 400 – 420W, 21.5 % module efficiency with high density interconnect technology.
  • Advanced module technology delivers superior module efficiency
    • M10 Gallium Doped Wafer, Integrated Segmented Ribbions
  • Excellent half-cell with low operating temperature
    • 9-busbar Half-cut Cell


Universal Solution for Homes and C&I Rooftops

  • Designed for compatibility with existing mainstream inverters, optimizers and mounting systems.
  • Perfect size and low weight for easy handling.


High Reliability

  • 5,400 Pa Front Side load (test load)
  • 2,400 Pa Rear Side load (test load)
  • CSA Certified



Weight:45.76 LBS
Width:113.40 cm
Height:172.20 cm
Depth:3.00 cm



  • 25 years performance warranty
  • 12 Year product workmanship warranty
  • <2 % First year degradation
  • 0.55 % Annual power degradation


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