Generally no, the glass lighting is too important on this device, however I can see that this would be of interest to others as well. It should be fairly easy to have a few of these made, so I will look into it.
The heater will come with a carry case and we're planning to make a sleeve as well.
very nice, thanks for the quick reply!
speaking of light indication and how to improve it:
a major selling point of the device will be the adjustable aim temperature, which might be changed often, perhaps even in one session.
for example the user might vape many different herbs with varying combustion temperatures.
it will surely also occur, that the sense is shared and some users like their vapor cooler than the others.
however, as far as i understand, currently it is planned to assign colors to set values of reached cap temperature (for instance ā blue 120-160 Ā°C, green 160-180 Ā°C, yellow 180-200 Ā°C...).
now if the sense shall only heat to 150 Ā°C, the light will stay blue for the entire duration of the heating process.
there will be no visual cue for when the toke is ready or close to ready.
unfortunately, with a system of absolute values, you get less information on the heating progress, the lower the aim temperature is set.
furthermore, if different aim temperatures are set susequently (t1: 140 Ā°C, t2: 190 Ā°C), different colors will signal that the temperature has been reached (for t1: blue, for t2: yellow).
this is not very intuitive because in order to know when to take a draw, you have to know the aim temperature and remember the color values.
to solve these issues i suggest to assign the colors to percentiles of the aim temperature (for instance ā blue 0-20% of aim temperature, green 20-40%, yellow 40-60%, orange 60-80%, red 80-<100%, flashing red 100%).
this way, you can tell your vape noob friend to hit the vapcap when the sense flashes red light because then the toke is always ready.
he doesn't necessarily have to remember the percentile values, either. with percentile-based colors progress is signalled intuitively.
moreover, heating cycles with low aim temperatures will always give visual cues for progress in the same manner as hot heating cycles.
if you would like to stick with an absolute value system (for which i frankly do not see any user advantage), please consider to make the light flash while the device is still reaching the aim temperature.