This is my most recent addition to my nerd cave. It’s a Starship Enterprise lamp made of etched acrylic. I peeled off the protective plastic wrap from the acrylic pane and plugged it into the base. Light is sent through the acrylic and catches on the acrylic etching. I can choose the color for it to shine, or elect to have it cycle slowly through colors. This lamp is USB-powered, so I have it plugged into the back of my computer monitor. It’s not an officially-licensed item. It only cost just over 2,000 with free shipping from Yahoo Auctions Japan, so I couldn’t resist.