Description:<br /><br />Heatsink Material: Aircraft Aluminum<br /><br />Output Power: 2500mW(2.5W)<br /><br />Wavelength: 445nm(blue laser)<br /><br />Voltage: DC 12V<br /><br />Current: 1.3A<br /><br />Beam Shape: dot(focusable)<br /><br />Life Time: &amp;amp;gt;10，000 hours<br /><br />Working Temperature: -40-75→<br /><br />Feature:<br /><br />445nm 2.5W focusable blue laser module<br /><br />DC 5.5*2.1 power port<br /><br />Aircraft aluminum heatsink with cooling fan ensure long working time continuously<br /><br />Equipped with constant-current driver board ensure stable output optical power，low heat no external driver board needed，easy to use<br /><br />Suitable for industrial laser engraving hine equipment usage<br /><br />Note:<br /><br />1.Please wear laser goggles when you using it.<br /><br />2. We will send you a plug adapter according to your country.<br /><br />Package included:<br /><br />1X 2.5W Focusable Blue Laser Module<br /><br />1X Power Adapter<br /><br />1X Plug Adapter