Oh sorry, maybe just bad wording. I meant that the round light emitting surface (which usually helps to improve the beam and reduces artifacts) is not enough to make this a better light.

I didn’t see the weight of the battery mentioned so can’t compute WH/kg, but I didn’t look closely.

Yeah, it’s mentioned right at the beginning of the review:

Weight (38121 battery): 342 g

It’s just their way of boosting initial sales. Afterwards it will likely be available from their regular shop and retailers.

Similar, but dedomed has a much narrower spot.