GuppieXX, I use XTAR 18700 (Sanyo 2600mAh cell inside) and Spark 18650 (Sanyo 2600mAh cell inside) but coming soon the Fenix ARB-L2 18650 batteries
Olight SR51 vs TK35 U2
^^WOW! Looking at that comparison between the TK35 and the Olight SR51 could've been stressful, because I almost bought the SR51 just 2-3 days ago.... I was choosing between the Fenix TK41, TK60, Olight SR51, Sunwayman T40CS, and the Eagletac M3C4 XM-L(single XM-L, not the 3-XM-L version). I stressed over these choices for days, and finally decided on the Fenix TK41, which I ordered Sunday night. But I was very close to buying the SR51, and the only thing that prevented it was that the SR51 has only 2 modes, with a low of 250L, whereas I wanted a low of around 80-100L, and I like the TK41's UI and switches better.
Now that I look at the comparison between the beam qualities of the TK35 vs. the SR51, it seems I made the correct choice
NOT to buy the SR51....... The difference in overall brightness between the 2 lights in Gopajti's latest post is striking. These 2 lights are
supposed to be about equal in brightness. But there seems to be a bigger difference in brightness between the SR51 and TK35 than there was between the T20CS and TK35, and the SR51 has twice the battery power of the T20CS, but seems actually less bright in comparison!
I had been considering the TK35 for about 6 months, but decided to buy lights with almost the same brightness while only needing 1-18650 instead of 2-18650's. But these comparisons show that the TK35 has nice throw, but also a seemingly great, floody spill beam. When you compare the runtimes, it has comparable run times with the 1-18650 lights that generally run around 600-700L for 1 hour, while the TK35 runs at 860L for 1.5 hours. Thats not bad.
Great! Now I've got another light on my list of "wants".....