These lamps are such poor quality and definitely are not worth the money.

The flux capacitor lamp brings a whimsical and retro * to any room. It replicates the intricate structure of the original flux capacitor with accuracy. Although i love it, it's pricey for a plastic box.

The only downfall is that the button will no longer turn it off. Worked well in my steam punk project. Since it's in a pretty tall shelf this is exactly what i needed.

The transparent center cylinder contains a mesmerizing array of glowing led lights that emanate a brightwhen turned on. Bright enough to be distracting if your trying to sleep, but fine in a fully lit room.