ORCATORCH ZD710 MK2 2-in-1 Zoomable Dive Light, 4-72 Degrees Adjustable Beam Scuba Diving Flashlight with 4 Modes, 920M Long Range, IP68 Waterproof Submersible Torch for Under Water Deep Sea Cave

I wanted an adjustable beam for my dives and paid a premium for this light. I also liked the 21700 battery with built-in USB charging, which can help in some remote situations. As with all Oractorches, the whole package has a premium feel. As expected, the wider openings work well, but the point beam is ugly and distracting. It is square-shaped, clearly showing 4 LED lights, their separations, dirt particles, and imperfections. The beam has a very pronounced yellowish hue at the edges, becoming more distracting as the beam narrows. Also, I didn't like the in-between size of this flashlight. It fits nicely in the hand but is too big for a pocket and small for a Goodman's handle. It's too early to tell, but the zoom mechanism appears short-lasting with many immersions, salt, and sand. Consider carrying two fixed lights instead of ZD710.

Purchased the Orcatorch ZD 710 MK2 light for a dive trip to Vancouver island in August of this year. The switch on the light failed after 9 dives, unfortunate but stuff happens. I contacted Ashley of Outdoor Equipment Experts and Ashley arranged to have the light replaced no charge. I received the replacement on October 14th and just got in the water with it yesterday. Light worked great, very bright and the adjustable beam makes it very versatile under water. This light made my backup light look dull. Thank you Ashley for the great service

I purchased a torch from this company and after a few months we had problems with switching it on underwater. They have been a pleasure to Deal with and after confirming warranty claim a new product was dispatched. Great customer service.

Torch is excellent. Bright enough to shine to 3-4m comfortably to have a look from the surface. Then easy to adjust the light to suit when down in cracks.