Lu-men

Which would be the maximum current that would be admissable on a Jester USB-bus? I wanted to use a Luna Led Light from GoalZero, works very fine, but the specification is a little bit confusing. On the website, they say it's a 1 Watt light (so, on 5 V it would need 200 mA) but with the light itself is packed a paper-form specification of 0,75 W/150 mA.

Using from time to time our Frog Box with different Frog models, we never did something with the DMX input on the front. Our original manual said: not yet defined. I don't find further information. Was there a later defined use for this input?