Underwater KineticsC4 eLED Diving Lights

Light, long battery life and a strong beam are the qualities of this light. I used AA adapters making the C4 even lighter and had a strong beam for over an hour on multiple night dives. If it comes loose, the C4 will float to the surface so consider a yellow model for easier visibilty. I wouldn't recommend it as a night-time video light but it functions well as your primary.

My buddy and both have torches, but I would consider them secondaries. After a few dive trips, I have seen more advanced divers with very powerful lights that really illuminate everything underwater. While our torches worked, I know that for one I should have a backup torch just in case the other one dies on me, and two that it would be nice to have a more powerful light.I was hoping this would fit the bill, but it didn't. It works fine, but it is no stronger than my current torch, which is more of a flashlight that is light and easy to use. This torch is cumbersome and kind of a pain to drag around. If it was very bright and had a large area of lighting, I wouldn't mean, but it is just as strong, if not weaker than a much cheaper, lighter, and easier to carry secondary. Pretty disappointed with this and definitely not getting anything from this company again.

This light is really good in general, good straight beam, nice trick of dual mode (with each mode using a different pair of batteries so you are practically carrying a two-in-one), and really good and rugged.For use underwater, it is fairly good, but not great. You can get a good 5 to 6 meters of light. I tested it in a shore dive in the Red Sea.

I 've owned the previous version of this light. I bought the newer version because mine was stolen. This is a very powerfuldivelight, yet it is flexible because you can switch the power output. Very bright, the batteries last for a long time, meaning at least 15 dives of half an hour in tropical waters. Remember to take out the batteries when not using for a long period. The power switch mecanism is reliable. I 've heard of lights from other brands with issues regarding the switch to become loose allowing flooding.This is an awesome product, i strongly recommend.

I bought this for my boyfriend. He is a free diver. Im only writing a review now because this flashlight lasted so long and he still uses this for two years now. He has this with him every night dive fishing .. if you night dive every week this is perfect for you. Worth the money.

This is the second C4 eLED lamp I bought (first was several years ago). The difficulty is, following directions, it's damn near impossible to remove the cap to change the batteries. After breaking the handle on our first one trying to get the cap off, and running into the same situation on the second, I retuned it, and will purchase another vendor's light.

Great compromise when it comes to size, strength, and battery life. Has a great feel in the hand. The only weird thing is that I can't tell a difference between the low and high settings. The difference in brightness isn't great enough for me to be able to notice.

I wish these weren't so expensive but they are higher quality and work better than others so you've gotta do what you've gotta do. Don't buy a cheap one. I bought the Princeton equivalent and the switch broke and the lenses got stuck on it... Drama. This light is killer.

Ottimo prodotto la uso nella mie immersioni notturne come luce primaria e sono molto soddisfatto sia per la luce che sviluppa e sia per la sua compattezza . Grazie al sistema di regolazione intensità di luce permettere di risparmiare carica ma portata al massimo della intensità posso assicurare che si riescono a superare tranquillamente le 5 ore .. io con un 4 pile faccio 2 /3 immersioni ognuna che dura 4 ore...ho avuto la vega 2 e con questa non c'è minimamente paragone c4 eled é un' altro mondo..provata anche in condizioni di acqua torbida fantastica riuscivo benissimo a fermare il pesce e non solo avere una visibilità nitida grazie alla tecnologia eled. ..molto soddisfatto del prodotto é stata una piacevole sorpresa...