Rocklight | RL-934S | Solar | Study Lamp | Rechargeable

Rechargeable Battery: Built-in lead-acid battery with high capacity (4V 1500mAh) for reliable and maintenance-free use. 18 SMD Tube Solar: Enjoy super-bright lighting with 18 Surface Mount Device LEDs and an additional tube, powered by a self-equipped poly-crystalline silicon solar panel. USB Output: Conveniently charge various digital products with the equipped USB output. Adjustable Brightness: Choose between weak and strong light to suit your study environment. AC or Solar Charging: Freely choose between AC power supply or solar panel for versatile and eco-friendly charging. Versatile Usage: Ideal for various settings, providing energy-efficient and environmentally friendly lighting. Model RL-934S: A Rocklight product designed for versatility, eco-friendliness, and enhanced study spaces.