Neuco, providers of premium lighting in various flavors is now growing in the US with their Deep Blue Star 20k. CoralVue has announced that they will start bringing these bulbs into the United States with their existing agreement with Neuco. The Neuco Blue Star 20k lamp is said to contain a “very high percentage of a refined blue spectrum”. The Blue Star 20k will be available in either 250w SE and DE Bases as well as a 400w SE (mogul) base. If you liked the Neuco 14.5k bulb you might give the 20k lamp a try. With the complete failure of Radium to provide documentation on their exported bulbs, the 20k Blue star might be a nice alternative to a similar Radium 20k bulb.