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How to make a SUPER Led FLASHLIGHT | 100W FLASHLIGHT 

Mr Useful
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25 окт 2024

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Комментарии : 109   
@MrUseful
@MrUseful 7 лет назад
Hi Guys !! Dont forget to leave your comment ! As you can see at the end of the video, I will show some of them from now on. You can be the next one, lets comment! :D
@prajwalpubg7757
@prajwalpubg7757 7 лет назад
where from i can buyluminous led?
@michaelthexm048
@michaelthexm048 7 лет назад
I wasn't lying I mean who in the world builds a flashlight like the that....YOUR AWESOME!!!!!! :) :) :)
@abhishekch.7125
@abhishekch.7125 6 лет назад
The best torch video I have ever seen.👍👍👍👍
@rodsofgod6863
@rodsofgod6863 7 лет назад
Its neat to see you using a more safer way to power that led cob.
@sadiacheema4942
@sadiacheema4942 7 лет назад
best inventor
@michaelthexm048
@michaelthexm048 7 лет назад
mr.useful your the best inventor I've ever seen.
@MrUseful
@MrUseful 7 лет назад
Thanks for your words :)
@t4to382
@t4to382 7 лет назад
I like projects like these
@ZPEdits
@ZPEdits 7 лет назад
the fan is beautiful bro but you can also make it a chargable light so, we dont need to change the cells agin and agai when it finishes thanks for reading this comment
@miguelmoreno3924
@miguelmoreno3924 7 лет назад
Mr.Useful is useful
@DIY.Invented
@DIY.Invented 7 лет назад
Awesome video my friend
@MrUseful
@MrUseful 7 лет назад
Thanks DrGear :)
@DIY.Invented
@DIY.Invented 7 лет назад
Mr Useful you welcome my friend pizza
@guptharaj2389
@guptharaj2389 7 лет назад
your videos are nice
@Eliona-xb9te
@Eliona-xb9te 7 лет назад
I need to try it!
@migueljuanbartolo2654
@migueljuanbartolo2654 7 лет назад
Awesome as usual, great vid
@MrUseful
@MrUseful 7 лет назад
Thanks Miguel!
@tabisham8105
@tabisham8105 7 лет назад
name of the soundtrack pls? Nice rythm... moreover, are there different LEDs in mkt. for ACs& DCs? kindly clarify. thanks. cool gadget!
@aparnapuntambekar510
@aparnapuntambekar510 5 лет назад
Thnx well how much is cost of the 100 w bulb ?
@dieselgeezer18
@dieselgeezer18 4 года назад
why not use a rechargeable batterY?
@mananjain8067
@mananjain8067 7 лет назад
wow very cool idea
@MrUseful
@MrUseful 7 лет назад
Thanks!
@shinjansardar9653
@shinjansardar9653 7 лет назад
instead of CPU heat-sink what can i use? 2. can i use 3 9 volt battery
@maxwong6371
@maxwong6371 7 лет назад
I wondered how u charge or change if the battery were run out energy?
@mamunurrashid3208
@mamunurrashid3208 7 лет назад
I have sony ericssion c905 it has xenon flash can i use that xenon flash as a external smartphone flash?.is there any to make it work.
@jpsystemcare2935
@jpsystemcare2935 7 лет назад
Nice Bass
@t4to382
@t4to382 7 лет назад
that cool
@lvb1b463
@lvb1b463 7 лет назад
We get 12v battery by combining 8 cells not 8v battery
@shrutikochar3739
@shrutikochar3739 7 лет назад
amazing
@MrUseful
@MrUseful 7 лет назад
Thanks!
@virginiebonneau8084
@virginiebonneau8084 7 лет назад
j'adore tes vidéo
@MrUseful
@MrUseful 7 лет назад
Merci Virginie!
@LalanDesai
@LalanDesai 7 лет назад
Mr. why you should not use lipo battries
@MrUseful
@MrUseful 7 лет назад
these ones are cheaper :)
@ravich7412
@ravich7412 7 лет назад
liked by me
@pandies4570
@pandies4570 7 лет назад
Why do you need the cooler?
@MrUseful
@MrUseful 7 лет назад
The led diode reaches a very high temperature
@oniesma
@oniesma 6 лет назад
Why don't u use dc voltage booster and use single lipo 12v battery..it can boost the output voltage to 34-36 volts easily...
@ajaykumar-bw8hn
@ajaykumar-bw8hn 7 лет назад
what is reason...for use mini fan?..n why...?
@MrUseful
@MrUseful 7 лет назад
Because the diode gets very hot
@ajaykumar-bw8hn
@ajaykumar-bw8hn 7 лет назад
Okk.....thanks....
@miguelmoreno3924
@miguelmoreno3924 7 лет назад
Make a video about making a coop/pocet/basket to put things in please
@ackerman714
@ackerman714 7 лет назад
nice
@Attitude-bh7xk
@Attitude-bh7xk 6 лет назад
How can charge you battery
@marekgajewski4229
@marekgajewski4229 7 лет назад
That is so powerfull. When you turn it on I thought that you use normal light. Did you bought subs?
@MrUseful
@MrUseful 7 лет назад
wtf, I never bought subs
@marekgajewski4229
@marekgajewski4229 7 лет назад
Mr Useful 118000subs and only 3000 views. If you didnt bought... that is strange.
@shubhamgupta7998
@shubhamgupta7998 7 лет назад
Why don't you use a boost circuit
@kavithahari6785
@kavithahari6785 7 лет назад
Y dint u use 9v batteries???instead og aa batteries
@pandabuba2000
@pandabuba2000 7 лет назад
Kavitha Hari because of the capacity of 9V batteries,wich is around 200mAh,this led need around 3Ah,even with this batteries it doesn t work propperly
@കീലേരിഅച്ചു-ജ1യ
hei it is a useful project How To make its 220 voltage adapted circuit
@TheKing-iv4bc
@TheKing-iv4bc 7 лет назад
Can't we make it with some 9v batteries
@MrUseful
@MrUseful 7 лет назад
yes, you can use them :)
@JS-wk4qs
@JS-wk4qs 5 лет назад
Hi? anyone CPU cooler and dissipator can used for leds cobs and cree? please,can you tell me exactly which one? thanks
@danishkidwai1421
@danishkidwai1421 7 лет назад
how you get that led light
@Warus23
@Warus23 7 лет назад
From when eight AA bateries gives 8V instead 12V? 1:28
@MrUseful
@MrUseful 7 лет назад
Fuuuuck! I made a mistake, you are right
@lvb1b463
@lvb1b463 7 лет назад
Good video. can you create a electricity generator ? Like if You agree
@jpsystemcare2935
@jpsystemcare2935 7 лет назад
Battery charger ?
@t4to382
@t4to382 7 лет назад
I built a sprinkler at school
@gijswh2498
@gijswh2498 7 лет назад
VERY NICE CRAPY LED
@wq-5692
@wq-5692 7 лет назад
Одноразовый акб)) хехе)
@shanhasitha892
@shanhasitha892 7 лет назад
how to charge it?
@xxmountaindewxx7893
@xxmountaindewxx7893 7 лет назад
This isn´t even rechargable.
@prajwalpubg7757
@prajwalpubg7757 7 лет назад
use Duracell for more performance or even rechargeable batteriies that will cost you more
@mashedpotatoes5323
@mashedpotatoes5323 4 года назад
Rechargable batteries are very easy to get if you know were to look, this is just wasteful to use non rechargable batteries on something like this....
@ahmetcibik2378
@ahmetcibik2378 4 года назад
Time:2,20 Toothpaste as heat paste?
@t4to382
@t4to382 7 лет назад
I want to be in the comments
@ianbuilder
@ianbuilder 6 лет назад
try 18650 baterys instead what a waste
@angrytitan7973
@angrytitan7973 7 лет назад
17 th
@oooo-yq7zt
@oooo-yq7zt 7 лет назад
Can you do how to make nothing(make the vid)
@kaiserindustries5567
@kaiserindustries5567 7 лет назад
One battery pack is 12V Not 8V
@MrUseful
@MrUseful 7 лет назад
yes, is a mistake, sorry!
@LTT.Official
@LTT.Official 6 лет назад
What the actual fuck did you use a thermal paste?
@sadiacheema4942
@sadiacheema4942 7 лет назад
see. creative channel
@zeltau
@zeltau 7 лет назад
The led is not balanced
@t4to382
@t4to382 7 лет назад
4th
@mjyanimations1062
@mjyanimations1062 6 лет назад
Toothpaste is not thermal paste
@MrUseful
@MrUseful 6 лет назад
who said that?
@mjyanimations1062
@mjyanimations1062 6 лет назад
Mr Useful google said that
@夜露死苦-j4s
@夜露死苦-j4s 6 лет назад
电池不要钱系列
@t4to382
@t4to382 7 лет назад
:D
@jorgebeniti6898
@jorgebeniti6898 7 лет назад
and when you change the battery because are very low?! very stupid
@billcIintonvevo
@billcIintonvevo 7 лет назад
AA tho, get a lipo or somthin
@renzevenir4853
@renzevenir4853 6 лет назад
Lol yeah, AA batteries for this application is retarded. Also using toothpaste instead of the proper thing.. don't worry though, this this was built to be disposable :P
@ALTXP
@ALTXP 7 лет назад
toothpaste seriously ??
@MrUseful
@MrUseful 7 лет назад
yes, it works. Even you can use it for the pc,The component is very similar to the thermal paste
@AdoScope
@AdoScope 7 лет назад
40.
@SickNaban
@SickNaban 7 лет назад
Toothpaste... Thermal paste... Same shit. They both keep your teeth healthy.
@kingchiefk.c.7662
@kingchiefk.c.7662 5 лет назад
Check out my light build brotha could use some advice.
@gamingwithjayla6373
@gamingwithjayla6373 7 лет назад
5thhhhh
@asdasdasghjhg3285
@asdasdasghjhg3285 7 лет назад
my light 20 000w
@t4to382
@t4to382 7 лет назад
plz
@thederpjerk4761
@thederpjerk4761 7 лет назад
7th
@കീലേരിഅച്ചു-ജ1യ
hei it is a useful project How To make its 220 voltage adapted circuit
@കീലേരിഅച്ചു-ജ1യ
hei it is a useful project How To make its 220 voltage adapted circuit
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