Convoy 3X21D vs L7 flashlight beamshot shootout
Рет қаралды 279
Ай бұрынSBT90.2 shootout between the Convoy L7 and 3X21D
Notes: The beams of both lights appear to have more spill than depicted on camera.
I tried to render the beams as accurately as possible to my visual perceptions, without overexposure of the beams.
The color temperatures look pretty accurate on my computer, but the appearance of color temp and exposure can be subjective and affected by atmospheric conditions and camera/monitor/editing discrepancies.
@HunGyilok Ай бұрын
man u could make one of convoy 3x21A [sft 40 or sbt 90 led?
@user-vi2xp3bk8u Ай бұрын
It's a great clip. We can clearly see which one shines farther. Can you compare long range flashlights such as Acebeam K75 2.0 and Lumintop GT110 in your new video?
@HunGyilok Ай бұрын
ye but on c21x3 turbo ladts 1 minute
@cosminstefanpuie8313 13 күн бұрын
@@HunGyilok I got the fet Driver model and the Constant Current Buck Driver version of 3x21d on the way, going to make a video compare between them 😊
@HunGyilok 13 күн бұрын
@@cosminstefanpuie8313 am luat si io un convoy l7 astept sa vina - vroiam si io ala 21x3 D dar dupa cum am vazut graficul cu cat tzine etc [sunt numai doua viduri pe net] m-am gandit sa iau L7-ul [la ala 3x21d arata cam urat graficul la turbo + nu are nici o gaura macar pe dos unde sa bagi o curea ceva; cu tot ca stiu daca bagi 3 moliceluri de 21700 cu aia ar tresa bata ca dracu [altfel nici lumenul maxim la ala nu e mai mare cu mult de L7
@HunGyilok 13 күн бұрын
@@cosminstefanpuie8313 altfel ce e ala buk drajveru? XD
@cosminstefanpuie8313 13 күн бұрын
@@HunGyilok Buck Driver has constant current ( stabilization on the output, turbo and High mode lasts longer. It has the same Driver as L7, the first model of 3x21d has Unregulated FET Driver and turbo mode steps down after 1 minute to about 20% of the power. New version with BUCK Driver, constant current lasts longer on turbo, and stays at about 60% of the power after turbo drop ✌️✌️
@HunGyilok Ай бұрын
6500k both?
@smashlee6181 Ай бұрын
5700k
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