Solar Power Design: Provides clean energy lighting for your home, saving electricity. This product does not support high-voltage power supply. Adjustable Brightness and Color Design: The lamp features an LED light source system with approximately 80 lumens, adjustable white light color temperatures ranging from 2700K to 6500K, plus red light functionality. It supports brightness adjustment and timer settings. Enhanced Charging with Faster Solar Panel: We have utilized higher-quality monocrystalline solar photovoltaic panels for faster charging, achieving a full charge in just 4-5 hours under sunlight. Longer Battery Life: The product is equipped with a 2000mAh lithium polymer battery, providing 8-10 hours of continuous illumination on a full charge.