The rated voltage is 5V<br />The rated power of light source is 1.2W<br />Product size: 170*18.5*9mm<br />Single product net weight: about 17.5g<br />1・ can rotate 360 degrees・ to meet the multiple angle demand<br />2・ flexible metal bellows to do a full rotation free bending angle adjustment・ flexible and convenient!<br />3・ no external power supply is taken directly from the inserted USB port;<br />4・ super energy saving・ power consumption is less than 40mA; 1.2W・ 6 beads<br />5・ can be soft light keyboard without affecting the other people around them;<br />6・ high brightness white LED can guarantee the darkness of clear vision・ when the Internet or network game in your night・ turn off the lights・<br />Plug in such a USB lamp protection direct eye fatigue・ but also save electricity・ and can not affect the rest of others・ let you enjoy the fun of the game and network 7・ used in notebook computer・ desktop computer.<br />Shape: Snake<br />Shade material: PVC<br />Lampholder material: Metal<br />Switch・ type:・ plug・ and・ play<br />Voltage: 5 (V)<br />Style: Modern<br />Size: 170*18.5*9mm<br />Custom processing: Yes<br />Whether・ the・ patent・ supply:・ no・ supply・ categories:・ spot<br />