<b> specification:</b><p> Power: 60W / 150W <p><p> Voltage: 110-120V<p><p> Lamp Dimension: 3.74*3.35inches <p> Suitable Socket: Ceramic E27 socket<p><p> <b> ATTENTION!:</b><p> Match the ceramic E27 socket only because the plastic E27 socket may melt the lamp holder even cause the lamp explosion. <p><p> CAUTION HOT: Do not touch the item when it is working. <p><p><b>Package included:</b><p> 1*Black Lamp<p><p> 1*thermometer<p><p> 1* Battery<p><p> <b>Warranty:</b>