Myself, I own a 850... but if this coolness would have been available when I bought the lamp, I might have reconsidered.
Ever since I have had my problems with the 850 I have commented with the production company on my desire to have a diffusor on it... so I can take better pictures. Well, in China they listened.
The new AT-810 concept, similar to the previous version has 750 lumen and is hardly changed. Except for one thing: the optional screw-on diffusor.
I have not ordered this lamp yet as I do have a lamp already but I would love to test this. I might just slip in an order for one or two samples. (anyone interested?)
The below pictures are made by the company themselves in a first show of the solution. Simple and effective, I think.
Comparing between the old and the new:
The new lamp with diffusor:
The team in China say they have built the lamp with the original glass remaining, and adding an extra layer of glass that is either frosted or plain. I wonder if it would be doing ok with the heat dissipation with this setup.. but I guess most of the heat is transferred by the metal casing anyway.
On the plus side of this... we might be able to easily include a filter between the two sheets of glass as well.