Built-in solar panel powers daytime energy storage to run the fan, delivering dependable off-grid cooling and reducing reliance on traditional electricity. Adaptive function control with combined air-light management enables smart ventilation and lighting that adapts to the space without manual adjustments. Foldable, lightweight design for compact storage and easy hook-based transport, improving portability and convenience. Uniform illumination and gentle airflow come from a quiet, stable motor system, delivering comfortable conditions with minimal noise. Key benefits at a glance: - Off-grid capability and energy efficiency with solar power - Smart air and light management for comfortable environments - Portable, foldable, and easy to store or move - Quiet operation with steady performance Use scenarios: - Off-grid cabins or tiny homes where daytime sun powers cooling and lighting - Sunrooms, verandas, or garages that receive daylight and need quiet, even airflow - Workshops or outdoor pavilions during daytime events where portable solar cooling and lighting are advantageous