TS21 will with gun metal and Champagne color
Beautiful design, especially the purple one is nice.
Is the driver regulated (other than ATR)?
Yesterday I ordered a Barney Purple FC12 and a Boring Black TS21. Got the shipping notice less than 24 hours later. 
If my wife does not steal my purple FC12, it will go in my work truck. For vehicle use, I like lights that have built-in charging and mechanical switches to eliminate any parasitic discharge.
If she does steal my purple FC12, Iāll just order another one. Hopefully, the TS21 will come in color options by then.
LOL, better order another purple one, 
TS21 will with 2 new colors next batch
I donāt accept gray and beige as real colors. Give me something like purple, violet, lime green, OD green, orange, aqua blue, or hot pink.
The green used on the Wurkkos HD20 would be fine.
This would be good.
:heart_eyes: :heart_eyes: haha, Bright colors are attractive
Agreed on the nice hd20 green, and wurkkos blues, but HOT green and hot orange, and hot blue, yes. If those are also GLOW, just take my credit card.
how do you think these two colors ?
Nice.
I like it.
These two are almost similar. Why not have one in bright Orange?
Are taxes for europe included on your website?
Agreed, or hot pink. So hard to lose.
I like it
Nice colours !!
Both colors look nice, but I prefer the darker green. 
I will buy one of each. I have a thing for green lights, but not green LEDs 
Purple it is, but really would like green 
The champagne looks similar to a redux of Sofirnās old āpale gold.ā Itās a nice color. All of them look good; anything but Boring Black.
But if weāre talking aesthetics, trying to apply the Hot warning symbol atop the grooves looks janky, and Iām not fond of the polarity marking, which will offend those with OCD sensibilities when it inevitably doesnāt align nicely with the rest like in the pretty promo pictures.
Final item on the wish list would be a new version of the FC11 with a regulated driver. Oh so close to ticking all the boxes, except that one.