Thin Frame Series

The 5mm thin-frame structure combines the flexibility of lightweight solar panels with enhanced edge protection. Anodized aluminum edges prevent delamination, while optimized battery layout ensures stable, continuous energy for rooftops, RVs, and commercial installations. Weather-resistant and low-profile, these panels are ideal for off-grid and mobile energy applications.
    BS430-SR-M(E)

    BS430-SR-M(E)

    430W Non Glass Lightweight Solar Panel Thin Frame Series 430W Non Glass Lightweight Solar Panel -Thin Frame Series, reinforced aluminum edge frame, delivering the conformability of a flexible panel with the handling ease, mounting security, and durability of a rigid frame. The thin frame series is bordered by a lightweight, anodized aluminum...

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    BS350-SR-M(E)

    BS350-SR-M(E)

    350W Non Glass Lightweight Solar Panel Thin Frame Series 350W Non Glass Lightweight Solar Panel -Thin Frame Series, reinforced aluminum edge frame, delivering the conformability of a flexible panel with the handling ease, mounting security, and durability of a rigid frame. The thin frame series is bordered by a lightweight, anodized aluminum...

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    BS320-SR-M(E)

    BS320-SR-M(E)

    320W Non Glass Lightweight Solar Panel Thin Frame Series 320W Non Glass Lightweight Solar Panel -Thin Frame Series, reinforced aluminum edge frame, delivering the conformability of a flexible panel with the handling ease, mounting security, and durability of a rigid frame. The thin frame series is bordered by a lightweight, anodized aluminum...

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    BS200-SR-M(E)

    BS200-SR-M(E)

    200W Non Glass Lightweight Solar Panel Thin Frame Series 200W Non Glass Lightweight Solar Panel -Thin Frame Series, reinforced aluminum edge frame, delivering the conformability of a flexible panel with the handling ease, mounting security, and durability of a rigid frame. The thin frame series is bordered by a lightweight, anodized aluminum...

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    BS160-SR-M(E)

    BS160-SR-M(E)

    160W Non Glass Lightweight Solar Panel Thin Frame Series 160W Non Glass Lightweight Solar Panel -Thin Frame Series, reinforced aluminum edge frame, delivering the conformability of a flexible panel with the handling ease, mounting security, and durability of a rigid frame. The thin frame series is bordered by a lightweight, anodized aluminum...

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    BS100-SR-M(E)

    BS100-SR-M(E)

    100W Non Glass Lightweight Solar Panel Thin Frame Series 100W Non Glass Lightweight Solar Panel -Thin Frame Series, reinforced aluminum edge frame, delivering the conformability of a flexible panel with the handling ease, mounting security, and durability of a rigid frame. The thin frame series is bordered by a lightweight, anodized aluminum...

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    Frequently Asked Questions About Thin Frame Series

    Thank you for your interest in our Thin Frame Series. Here, Bright solar will provide you with more professional answers and solutions you are looking for.

    • What are thin-frame flexible solar panels? How do they differ from standard flexible panels?

      Thin-frame flexible panels (5–10mm thick) upgrade traditional flexible panels with a slim aluminum alloy frame. Compared to fully flexible panels, they resist edge delamination while maintaining lightweight portability—ideal for RV roofs, vehicle-mounted systems, and small residential rooftops.

    • Is a 5mm-thin aluminum frame capable of withstanding strong winds and harsh weather conditions?

      Yes. Despite its slim profile, the anodized aluminum frame is engineered for high wind resistance, vibration stability, and harsh outdoor conditions. It is particularly suited for RV rooftops, where aerodynamic design reduces noise and maintains secure mounting at speeds over 100 km/h.

    • Does the thin-frame design address the poor heat dissipation of flexible panels?

      Yes. The aluminum frame creates a 3–5mm airflow layer between the panel and mounting surface. This natural convection reduces battery temperature, improving power output by 5–12% and extending panel lifespan compared to fully flush-mounted flexible panels.

    • Can thin-frame panels be installed on curved surfaces like fully flexible panels?

      Thin-frame panels are semi-flexible. While they cannot bend as extensively as frameless panels, they are ideal for gently curved RV roofs and vehicle-mounted systems, balancing aesthetics and cell protection.

    • How waterproof is it? Is the junction box potted and sealed?

      These panels are fully waterproof, with a potted junction box. The aluminum frame is corrosion-resistant to salt fog, ensuring stable operation even in coastal or marine environments.

    • Can I customize the frame size or color?

      Bright Solar supports OEM/ODM customization, including frame color (black or silver), module size, and cable length. Tailored solutions are available for specific RV models or commercial installations.

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