If you want clearly the best underwater video lights, you will choose Bigblue lights for your imaging. As a working Professional Cinematographer, I need something that works when I need it to work and these lights do just that. Affordable, long burn times on high, changeable batteries if you need to shoot all day long and if something does go wrong the service department is on it and takes care quickly of any issue. I highly recommend that you take a close look at these when you select lights for your underwater filming.