Item Type: Solar Rechargeable Clamp Lamp Material: ABS Battery Information: 1 x 3.7V 1000mAh lithium battery (built in) Maximum Working Power: 1.8W Maximum Working Voltage: 5V Maximum Power Point Current: 0.36A Open Circuit Voltage: 6V Short Circuit Current: 0.4A Power Tolerance: 3%13 Color Temperature: This solar lamp can provide warm light, daylight white and white light, the light is comfortable and flicker free. 2Solar Panel Rechargeable: This solar clamp reading lamp is equipped with a solar panel, very convenient for charging and usage. 3Clamp Design: The reading lamp base is flat and sturdy, the clamp is easy to grip, you can use this lamp in anywhere. 4Good Flexibility: The gooseneck of the desk lamp is flexible, which can be adjusted freely for optimal viewing light. 5ABS Material: The lamp shell is made of high strength ABS material, which is resistant to fall, very sturdy and durable. 1 xSolarRechargeableClampLamp 1 x Solar Charging Panel 1 x Data Cable