I purchased this item to enhance the scenery on my layout. I was more than satisfied with the results it provided in making it look as if there was an actual fire in an unfinished house structure I built. I highly recommend this item for anyone trying to create a fire scene. The three bulbs used to create the flickering do take up some space. Placement might be an issue if looking to confine in a small space. I was also glad to have the higher 18v as I was able to connect it to my power supply accessory connection. A very good price makes it even better.