Comments about Underwater Kinetics Mini Q40 Light:

1st dive to 30ft it filled full of water. Had checked and lubed the seal before (done this plenty of times with other lights and never had a problem)save your cash don't bother with this light.

Comments about Underwater Kinetics Mini Q40 Light:

Great backup

Comments about Underwater Kinetics Mini Q40 Light:

I purchased two Q40 lights for night snorkeling. The small size and reasonable price influenced my decision. The lights have proven themselves as quite reliable, waterproof, reasonably bright, and amazing battery life. The only semi-con I can think of is a relatively focused beam...this focused beam is actually a plus for true close up observation, but does limit overall lighting when trying to illuminate areas more than approximately 20 feet away. All in all, a super product.

Comments about Underwater Kinetics Mini Q40 Light:

DO NOT MOUNT THIS WITH THE GIVEN RUBBER STRAP. If you do, the beam will point to the right of your field of view and you will be straining and/or pointing your face to the left just so you can see what's in front of you. Rather, make use of the plastic rings in front of the light to zip tie to the strap mount point of your mask. This is a swivel peice of plastic that joins the strap to the mask itself. If you mount it this way:

- The mount point is naturally angled in such a way to put the beam of light directly in the center of your field of view
- Twisting or moving the light will not flood your mask

Use at least two sets of zip ties to ensure you will not lose the light. Do not overtighten the zip ties or else they may break when the light is twisted. Leaving a slight play in the zip ties allows you to adjust the light up or down (the mask junction rotates slightly when you pull the light up or down).

Comments about Underwater Kinetics Mini Q40 Light:

Pictured on-line with a hand strap, but sold with a mask strap. Picture should indicate the item you are buying. If not in picture then in description.