Recommends the product

Pros: brightness perfect, on calm water visibility will be better than the 2nm printed on the case the brightness angles of the individual diodes overlap, so no blind spots - so good design The o-ring seal on the lid seems to be of good quality (hope that's true also for the button at the top) The luminous part is screwable, it will allow fine-tuning of the direction to the ship's axis - that is if you fail to fix the RailBlaza console exactly. (If you adjust the direction like this, the light will remain slightly unscrewed, which could cause concern. But the o-ring seal is tight, so I wouldn't be too worried about it. Of course, it's best to mount the bracket exactly. To do this, tighten the light beforehand and mark it with a marker the divide between green and red.) Switching between the combination of lights and turning it off with the top button is convenient, not too much force is needed, and especially not too little, so you won't accidentally turn it on somewhere in your bag.

Cons: I once happened to tap the mast with the world and the light went out. The blow was not very strong. The battery probably jumped and the power was disconnected for a moment. It was enough to turn the light back on. We'll see when I'm out in big waves, I'll check it occasionally to see if it's still on...