I'm in negotiation with a European dealer about the colour temperature of the XP-L HI of the T21 they are selling, they are pretty confident it is a Neutral-White version, and that it is not the 6500K version as they don't have any of Cool-White T21 in stock, but I'm not sure what is the exact colour temperature of their NW version. So, can I ask you: How many colour temperature degrees have you ever put this light into production with? Are there only two 4000K and 6500K? Or are there more? Like maybe 4500K and 5000K?
Can I be on the safe side that if the T21 I'm buying is NOT the CW 6500K, then it's definitely the Warm-White 4000K version that I'm looking for? (Like the one you are now advertising in your website www.acebeam.com/T21) ? Or that's just what I wish the case would be?