Today we're going to be taking a looking at part number 24004-7171. This is the Optronics Galaxy Single Dome Light. It's going to feature your on and off push button switch. The light itself does swivel. It's an incandescent bulb. The lens can easily be removed by pushing it down and rotating it and it's going to allow you to gain access to the bulb that way you can replace it if you ever need… see more >