Lights Here you'll find a variety of lighting systems. Some are for kayaking and aren't meant to be submerged. Others are designed for scuba diving, which obviously are designed to go underwater. There are lights meant for mounting on a kayak for those early morning and late evening paddles, an important safety feature when other power boats may be around. We also carry headlamps for kayakers which are a nice hands-free feature for paddling and/or fighting fish. As for scuba, many divers think they'll need a light only for night dives when actually a good light brings out tons of colors, even during the day.