About this industrial desk lamp! This industrial iron desk lamp is designed with dual USB charging ports and glass shape. The convenient dual USB allow you to charge your electronic devices while you are studying, this will greatly help to save the space and socket plug. The material of this lamp is metal, which could ensure the durability. Glass lamp shade will protect you from touching the heat bulb, also increasing the style of this lamp! This style lamp would be a good choice as a gift! Warm Tips -When you receive the goods, please screw off the shape first. Install the bulb and screw the shape back then. -When turn on the rocker switch in the cord, the USB charging ports work, and you can turn the lamp on/off by the rocker switch on the base .When turn off the rocker switch on the cord, neither the table lamp nor the USB charging ports work. That’s to say, the rocker switch control the power, the rocker stitch on the base just control the light on/off. -The end table lamp use a e26 bulb(Bulb not included, Max 60w). Size(L/W/H) ☛Stand: 5.12*5.12*1.1in ☛Shade:3.94*3.94*4.13in ☛Overall: 7.86*5.12*15.16in ☛Cord Length: 1.6m (63in) Specifications: Volt：110V Base：E26 (max watt <60w) Cord length：1.6m weight：about 0.8kg material：metal+glass color：black
