CUBIC / POLYPLAB Megachrome 250-watt E40 Aquarium Light， Blue</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>A blue spectrum light which radiates actinic blue light to highlight the blue and green colors of your corals</li><li>E40/E39 Socket</li><li>21.000 Kelvin</li><li>Made in Germany</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/41bXU0aLs9L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31E9UgNvojL.jpg' noproxy></br>