To dive, a diving flashlight is essential, especially in rechargeable version, as a valuable tool during the day and night, to peek into dens and/or holes, looking for wrecks, caves and cave diving. But how to choose one among the many flashlights on the market? Let’s go find out.
2 in practice the main sub flashlightmodels, which can be rechargeable or disposable batteries, depending on the type of bulbs/bulbs, used.
Flashlights available, from smaller devices and solids, ideal for the day or as an escort for the night; large devices such as illuminators, precious during dives in total darkness.
Flashlights that have a parcel to feed apart, and which are used mostly in cave diving, or for example in wrecks, and consist basically in a small flashlight color via cable to the battery pack can be worn comfortably on the flanks, to enjoy its bright light, thanks to massive battery recharges.
Sub Rechargeable Flashlight: what are the necessary characteristics
Water resistance and vigor to the stress are key features for rechargeable flashlights, so that any device is designed to not allow water inside and to withstand the pressure; it otherwise the inevitable collapse and disruption of the torch because of the pressure.
To clarify that the underwater environment is not “fine” with the equipment, which must inevitably be resistant to the point where it can be used in a reasonable manner. But not only.
Among the possible twists is indeed a good idea to opt for a rechargeable flashlight, which actually pays for itself over time by herself, and helps reduce the number of batteries used and destined for the landfill; not to mention that many torches work best with NiMH rechargeable batteries than with disposable cameras, for a precious help for the environment, as well as for better performance.
Optional features instead we find, size, where although the strongest lamps are smaller and smaller these days, between size, strength and even brightness, there is a clear report, which sees:
- the mini flashlights, used in daily diving, or as reserve;
- the large torches used for diving at night in wrecks or caves, and as a primary source of light.
Finally some possible LED flashlights, or tungsten halogen or HID bulbs still today allow you to have more light while consuming “zero”: tungsten halogen bulbs and indeed cost less, but I’m not too bright but consume a lot, and the torches they HID and higher power and sub LED a 10-watt HID instead, from the same light of a 50 watt halogen, although requires only 20% power;and finally a is even more reliable and durable.
Newest torches use AA batteries or other types of common use, rechargeable or not, so if you use a lot, a rechargeable flashlight can be very useful; But if you are going into the water only once a year, disposable alkaline batteries of high quality will be your best bet.
Make a choice like this still means: shine on quality and not on savings; training, participating in specific courses; rechargeable batteries, carefully read the instructions for the different characteristics and care; and having care to never mix new batteries with used more, and different batteries.
Rechargeable Sub Flashlight: prices and special offers online
A wide range of rechargeable torches from sub at a cost on our site for about 20.00 euros, up at higher prices to 200.00 euros.
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