Used BigBlue FDK for 1200-series (2018)Scientists have discovered corals contain fluorescent proteins invisible to the naked eye that jump into view using innovative high intensity fluoro lights and filters. This kit fits the following dive lights: CF450 CF1200P AL1200WP AL1200XWP AL1200WP Tail BLACK MOLLY II BLACK MOLLY III HL450N HL450XW HL1000N HL1000XW Filter Only Light and glasses not included