Guys - peace please
First of all, I think it's fair to say whilst mb and tt have their hearty arguments on the web, that both produce brilliant lights. Period. The Chinese copy-cats can copy all they want as far as I am concerned. I am buying a backup light. That's got to work, no matter what. Hence I buy quality, original stuff. Then, if I want to be fancy and have a backup to that one, well, maybe I would consider a cheapo copy, but really, I doubt it. Between mb sub's and TillyTec's offerings, they are different, sure, but I think you can pick whichever one you want, I am sure you will not be unhappy with either choice!
Disclaimer: I have not yet used any mb sub lights but it is evident from other reviews that for example their TwinLED Cave is absolutely stunning, just check out the reviews on RebreatherWorld or GUE's forums etc. I have no doubts that TillyTec's umbilical lights are an exceptionally good alternative as well.
Friends of mine, however, have used the W30 for many months now and are very happy with it. I bought myself a W40 just yesterday (picked it up from a dive shop in Munich who got it in just before our planned dive trip to the Bodensee on this coming weekend) and have so far only tested it ABOVE water (I know, I know...), but it blew me away. I look forward to testing the comparable model(s) from mb sub in the near future (early next year the latest - ice diving!). I wrote a brief review with a couple of pictures on my blog (w w w. bluecodproductions . com ) , so for whoever is interested in seeing a shot of the beam as well as a comparison to another well-known dive lamp, the Seac Sub X-LED (which wow'ed us two years ago - today, not so much...), please have a look at the images.
I am about to buy a lux meter though for future tests, and I hope to be able to get some good comparison shots UNDER water this coming weekend, the W40 against the W30 and against a 12W HID Darkbuster Jr. and some other new GS Schulz LED thing. All depends a bit on the dive circumstances and the willingness of friends to lnd me their dive lamps for this. Fingers crossed!
Ralf/Tilly and Michael - rest assured there are probably no other manufacturers out there who build better lamps than you guys. Personally I hope you get similar shares of the market, as some (friendly) competition is great to have for all of us! I also hope AGIR-Brokk remains in the game with it's lights, they've got tradition and build quality as well - just have not got around to test-diving them yet
(but I do own a similar backup lamp, much smaller (size and volume, but not brighter), the Rat Jr. 2W LED.
All the best & safe diving,
Jonas
EDIT: I am only allowed to use URLs here after more than five posts... so it's (w w w. bluecodproductions . com ) and then on Gear reviews
It's the newest article. This is a private website with personally purchased products.