Your head scuba diving light or main lamp is an essential tool during a night diving, so choose it carefully.
– Consider the beam of light must be consistent and adequate for night diving. You have to see where you are going.
– Look for a scuba diving light whose intensity is adjustable. Bear in mind that animals can run away from too intense light beams.
– Reflectors are more recommended than spotlights. With them, you can cover a larger area with a soft and uniform light.
– Make sure that the batteries last long enough to keep your scuba diving light on for the entire duration of the dive.
– Look for a scuba diving light that you can switch on easily. It’s easier to turn on and off with a click than it is to turn the lens cover.
– Scuba diving lights have negative buoyancy, so if you don’t want to lose it, make sure it has a lanyard to attach it to your wrist.