Underwater welding is an extremely dangerous profession, which requires robust precision and presence of mind. This type of work requires the support of powerful lights with highly functional features. The article explores the types of LED underwater welding lights and specific lighting features applicable to the job.
Underwater welders utilize compact and portable lighting units during operation. Nowadays, most individuals use LEDs over incandescent variants, due to their ability to withstand rough environments and long, reliable lifespan.
Slim, cylindrical lights are commonly used by underwater welders. In most cases, one’s primary source of illumination is mounted on a diving helmet or stand. This allows the worker to use both hands for welding.
An underwater welder’s secondary light is mostly used for emergencies or navigation around the underwater site. Special grips improve the reliability of the secondary luminaries, such as a pistol grip with ridges on the handle. Alternatively, flashlights may come equipped with indentions to allow gripping with gloves.
Underwater welding lights must be completely sealed and waterproof. O-ring seals and rubber bumpers help improve such features. Some portable underwater welding fixtures come with pressure release valves. This feature reduces the accumulation of pressure from the battery.
Indicators and Power
Underwater welding lights may include various lighting modes for illumination. Furthermore, an emergency signal option can add an extra layer of safety for individuals welding in murky environments.
Running out of power caused by a failing battery can quickly increase hazards associated with underwater welding. Because of this, numerous models are equipped with color-changing indicators, which notify the operator about the battery’s status.
Lastly, seamless activation is key to maximizing the overall functionality of underwater welding lights. Large power buttons on the handle are the way to go. Another great option is a twist-to-activate light head, which can be used with thick gloves.
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