There are many different C8 products in the market. As you know, C8 has a very long history. It has many different variation, generation. For the KD C8, it is a standard C8 version.
I will list the measurement for this pill. You can know more that it is supporting to your own C8 or not.
Overall Pill Dimension: 26mm(Dia.) x 13.5mm(Height)
Thanks for the heads up on fitting the UF-T20.
Just got done doing the swap, retaining ring on the lens was a bear to get loose but after that it was easy.
I left the shorter spring on the KD drop in intact, now the light will accept longer batteries without a fuss and still runs shorter unprotected cells as well.
Now it is bright, great tint and no rings, Got me a new Pocket Rocket:)
What do estimate the throw/lux to be after this swap?
My UF-T20 with dedomed XP-G2 R4 (yes, that was a long time ago), did 108kcd (at 2.95A). The newest bin is S4, which is 26% brighter, so that would throw 136 kcd. The XP-L Hi has a die size 2.2 times bigger, with the same current and output the throw could be 62kcd. But bigger dies project relatively well in aspherics (the poor lens quality is more forgiving towards them), and the bigger die XP-L has a bit better output at 3amps and thermal management, so a rough guess could be 80kcd.
Looks interesting. Will be great to see some flashlights based on these LEDs. A 3 x LED model with Multiple batteries may be the answer here as the forward voltage is high.
Also, we had introduced a new brand KDLIGHT. We would continue to offer the product with good quality and high Price–performance ratio.
If you have any comment on our product, please don’t hesitate to contact us.
Last night I ordered one of the KDlight V3 8x7135 drivers. I like the added reverse polarity protection and how it deals with low voltage. The mode spacing is good and unlike the Qlite you can choose for no memory, which is essential for me.
BanL, do you happen to know what the PWM frequency is (too high to notice I understand but how high?)
If it works as it sounds, it is going to serve in a mellow XP-G3 high CRI triple build.