Main Features:<br />Light color: Cool white<br />Input voltage: DC 5V<br />Working current: 350mA<br />Luminous flux: 150 lumens<br />Portable and durable<br />Adopts super bright LED bulb， power saving<br /><br />    Specifications<br />General<br />  Interface: Wired                                                  <br />                        Connection: USB                                                  <br />                        Powered By: USB Power                                                  <br />                        Light Color: White                                                  <br />                        LED Quantity: 3                                                  <br />                        Power: 1W                                                  <br />                        Available Color: Black                                                 <br />Dimension and Weight<br />  Product Weight: 0.048 kg                                                  <br />                        Package Weight: 0.098 kg                                                  <br />                        Product Size(L x W x H): 8.0 x 7.0 x 4.8 cm / 3.1 x 2.7 x 1.9 inches                                                  <br />                        Package Size (L x W x H): 22.5 x 15.0 x 5.5 cm                                                 <br />Package Contents<br />  Package Contents: 1 x USB LED Lamp                                                 <br /><br /><br /><br />                                                <br />