Hi Winx, that tailcap is not part of the Solarforce lineup and is not found on
http://www.solarforce.hk The L2-S2 is a discontinued tailcap, not what you linked.
I'm not sure what to say about the KD link because Solarforce does not have a 3 Mode dropin (Yet
) especially modes "
Low/High/Strobe "
The newer L2-S3 can tailstand and is forward click
The L2-S4 can somewhat tailstand and is forward click
Both of the switches are pretty soft to the touch, expect these to be changed to a more firm switch that feels better. Also expect the L2-S4 and S3 to be more sturdy when tailstanding.
Edit: As a side note I've gotten a few (five) previous customers of Solarforce Store with the "L2-S2" tailcap which failed after very little use, I've had to foot the bill on replacing the tailcaps since I do not want people/customers to believe that this is a "genuine" part from Solarforce and that this "genuine" part is of such low quality.